Instruction Manual

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Busch PLC 2.0 and Busch LCD
for Retrofit Kit

0870745108/-_en / Original instructions / Modifications reserved

09/02/2022

Table of contents
Description

4

MENU 02. 06 GATE-SOFT VALVES

15

Special functions:

6

MENU 02.07 ANTILOCK MODE

16

Setting the display contrast

6

MENU 02.08 OPTIONS PART 1

17

Testing the LEDs

6

MENU 02.09 OPTIONS PART 218

Standby display

6

MENU 02.10 OPTIONS PART318

Description of menus:

6

MENU 02.11 MAXIMUM FLOW

18

Entry page

6

MENU 02.12 REMOTE OFF DELAY TIME

19

Summary page

6

MENU 02.13 INVERTER DRIVEN DP

19

MENU 02.14 BUSCH HEATING JACKET21

MENU 02.15 AUTO RESTART FUNCTION

21

Description of MENU

7

MENU 01 GENERAL INFORMATION

7MENU 02 PROCESS SETTINGS

7

MENU 03 PARAMETERS SETTINGS

7

MENU 04 INVERTERS SETTINGS

7

MENU 03.01 PUMP SELECTION

22

MENU 05 COMMUNICATION

7MENU 03.02 TIMERS

22

MENU 06 LAST EVENTS

7MENU 03.03 DP CURRENT

24

MENU 07 LAST MINUTE DATA7MENU 03.04 MB CURRENT

24

MENU 08 TOOL INTERFACE

7

MENU 03.05 DP OVERPRESSURE

25

MENU 09 HELP AND DIAGNOSIS

7MENU 03.06 H2O Flow

25

MENU 10 BUSCH SERVICE

7MENU 03.07 N2 Flow

26

MENU 03.08 DP TEMPERATURE

26

MENU 03.09 MB TEMPERATURE

27

MENU 03.10 DP MOTOR TEMPERATURE

27

MENU 03.11 DP OIL TEMPERATURE

28

MENU 03.12 DP OIL LEVEL28

MENU 03.13 DP GLYCOL FLOW

29

MENU 03.14 DP GLYCOL TEMPERATURE

29

MENU 03.15 MB MOTOR TEMPERATURE

30

MENU 03.16 MB OIL TEMPERATURE

30

MENU 03.17 N2 PRESSURE

31

MENU 03.18 DP VIBRATION

31

MENU 03.19 DP VESSEL PRESSURE

32

MENU 03.20 DP MOTOR H2O FLOW32

MENU 03.21 SET DATE AND TIME

33

MENU 03.22 MB CURRENT 2

33

Description of MENU 01
GENERAL INFORMATION.

8MENU 01.01 DP INFORMATION

8MENU 01.02 MB INFORMATION

8MENU 01.03 TIMERS

8

MENU 01. 04 SENSORS PART 1

8

MENU 01. 05 SENSORS PART 2

9MENU 01. 06 SENSORS PART 3

9MENU 01. 07 SENSORS PART 4

9MENU 01. 08 SENSORS PART 5

10MENU 01. 09 SENSORS PART 6

10

Description of MENU 02
PROCESS SETTINGS

11

MENU 02.01 LOAD LOCK11

MENU 02.02 REGULATION PART 1

12

MENU 02. 03 REGULATION PART 2

13

MENU 02. 04 N2 IDLE MODE

13

MENU 02. 05 INVERTERS IDLE MODE

14

Description of MENU 03
PARAMETERS SETTINGS

Description of MENU 04
INVERTERS SETTING

34

MENU 04.01 DP FREQUENCY SETTING

34

MENU 04.02 MB FREQUENCY SETTINGS

34

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Page 222

Table of contents
MENU 04. 03 MULTI STEP FUNCTION

35

MENU 04. 04 SPEED MONITORING

35

Description of MENU 05

Description of MENU 10
BUSCH SERVIC

48

MENU 10. 01 WARNING

48

MENU 10. 02 WARNING

48

MENU 10. 03 SERIAL NUMBERS

48

COMMUNICATION

36

MENU 05. 01 REMOTE CONTROL36

MENU 10. 04 RESET FEATURES

48

MENU 05. 02 SET IP ADDRESS

37

MENU 10. 05 TESTS

48

MENU 05. 03 SET MODBUS CONFIGURATION

37

MENU 10. 06 RPRK S/W UPGRADE

49

MENU 10. 07 BUSCH PLC PERFORMANCE

49

Description of MENU 06
LAST EVENTSMENU 10. 08 COMMUNICATION RESET FUNCTION

38

39

40

MENU 08. 01 INPUTS DI23 TO DI27

40

MENU 08. 02 OUTPUTS DO01 TO DO04

41

MENU 08. 03 OUTPUTS DO05 TO DO08

41

MENU 08. 04 OUTPUTS DO09 TO DO12

41

MENU 08. 05 OUTPUTS DO13 TO DO16

41

49

Description« ALARMS / WARNINGS »Description of MENU 08
TOOL INTERFACEMENU 10. 09 PHASE ROTATION ALARM-OFF
FUNCTION

Description of MENU 07
LAST MINUTE DATA

49

50

Alarms and warnings

50

Busch - All over the World

63

Description of MENU 09
HELP AND DIAGNOSIS45

MENU 09. 01 MAINTENANCE TIME

45

MENU 09. 02 LOG FILES

45

MENU 09. 03 PLC PROGRAM VERSION

45

MENU 09. 04 DIGITAL INPUTS

45

MENU 09. 05 DIGITAL OUTPUTS

46

MENU 09. 06 ANALOG INPUTS

46

MENU 09. 07 ANALOG OUTPUTS

46

MENU 09. 08 DATA INVERTER

47

MENU 09. 09 EXTERNAL DIGITAL INPUTS/OUTPUTS
47
MENU 09. 10 EXTERNAL ANALOG INPUTS

47

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Page 3

1

2

3

4

Power

DP runMB runPurge

Warning

Alarm

5

6

7
12

15

8

10

9

11
14

1
2

3

4

5

6

7

8

Monochrome display 8 lines 21 characters
LED Power:a. Off: no initialized pumpb. On: initialized pump and mode « Local » selectedc. Flashing: initialized pump and mode « Remote »selected
LED DP Run:a. Off: the module(s) DP is/are switched off
b. On: le(s) module(s) DP is/are switched onc. Flashing: the module(s) DP is/are in switch-off
phase
LED MB Run:a. Off: the module MB is switched off
b. On: the module MB is switched on
LED Purge:
a. Off: the purge cycle is not activatedb. On: the purge cycle is activatedc. Flashing: the cycle « Antilock » is activated
LED Warning:a. Off: no warning present
b. On: at least one warning present
c. Flashing: the « warm-Up » cycle is in progress
LED Alarm:a. Off: no alarm present
b. On: at least one alarm is present
OK button:
a. Pressing briefly (1s) : stops the buzzer
b. Pressing briefly (1s) : selects a field to be modified
c. Pressing briefly (1s) : validates a field modificationd. Pressing longer (5s) : clears warnings and alarms

Description

Page 4

9

10

11

12

13

14

15

13

Button Right arrow:a. Upward scrolling of menusb. Shifts the cursor towards the right, pointing to
the character to be modified
Left arrow button:
a. Downward scrolling of menusb. Shifts the cursor towards the left, pointing to thecharacter to be modified
Down arrow button:
a. Upward scrolling of sub menusb. Decrease of the character highlighted by the cursor
c. Scrolling in an unrolling fieldUp arrow button:
a. Downward scrolling of sub menusb. Increase of the character highlighted by the cursor
c. Scrolls in an unrolling field
Stop Button:
a. Pressing briefly (1s) : activation of cycle « Purge »or cycle « Antilock »b. Pressing longer (5s) : stops the pump
Start Button:
a. Pressing briefly (1s): starting up the pump inmode « Local »b. Pressing longer (5s) : stops the cycle « Warm-Up »RJ45 connection socket.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ] Special functions:
Setting the display contrast•

Press the Left arrow button•

Press rapidly the Up arrow button while pressing the Left arrow button•

Press several times the Up arrow button or Down arrow button in order toincrease or de- crease the contrast•

01.01.2011

00:00:00
RCS Retrofit Ver
BUSCH FINE VACUUM
Pump TypeDS 1000 CD
Voltage
400V
Coating
NoneWork time
25000 hProcess time
18000 hRelease the Left arrow button

NOTE : disconnecting and reconnecting the handpad will restore the original contrast setting

Testing the LEDs•

Disconnect the handpad•

Reconnect the handpad•

The version and date of firmware and the address will be displayed•

The LEDs and the buzzer are activated for 2 seconds•

After 10 minutes of inactivity, the handpad's display switches into « Standby »TIU Version 2.4
01/01/2011

Address :1Standby display
mode.
•

Press any button to deactivate the « Standby » mode.

 Description of menus:
Entry page•Line 1 : Date and hour•Line 4 : Type, number and version of the pump•Line 5 : Power supply voltage•

Line 6 : DP module coating•Line 6 : Work time corresponding to the pump's total operating time•Line 7 : Process time corresponding to the operating time of the pump

01.01.2011

00:00:00
RCS Retrofit Ver
BUSCH FINE VACUUM
Pump TypeDS 1000 CD
Voltage
400V
Coating
NoneWork time
25000 hProcess time
18000 hat maximum frequency of rotation.

Summary page•Line 3 : Electric current in Amperes absorbed by the motor of module DP1
and frequency of rotation of the motor in Hertz.

•

Line 4 : Power consumed by the motor of module DP1 in Kilowatts
and temperature of module DP1 in degrees centigrade.

•

SUMMARY INFORMATION
DP
18.0 ADP
3.2 KwMB
18.0 AMB
3.2 Kw
Cold Start
GV
Closed85.0 Hz105.1 oC
90.0 Hz105.1 oC
180 s
SV
None

Line 5 : Electric current in Amperes absorbed by the motor of module MB
and frequency of rotation of the motor in Hertz.

•

Line 6 : Power consumed by the motor of module MB in Kilowatts
and temperature of module MB in degree centigrade.

•Line 7 : Countdown of the duration for the warming up cycle.

•

Line 8 : Status of the valve « Gate Valve » and status of the valve « Soft Valve ».

NOTE : the values for frequency, rotational speed and power can only be displayed when the motor

is controlled by a frequency inverter.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Special functions :Page 5

 Menus
The buttons « Right arrow » and « Left arrow » allow to select one of the 10 menus
described below:

MENU 01 GENERAL INFORMATION•MENU 01

Gives access to different information concerning the operation of the pump.

GENERAL INFORMATIONMENU 02 PROCESS SETTINGS•

Gives access to, and allows the modification of, the process parameters without
the use of a password.

MENU 03 PARAMETERS SETTINGS•

Gives access to, and allows the modification of, the adjustment parameters of
the pump using a password.
MENU 04

MENU 04 INVERTERS SETTINGS•

Gives access to, and allows the modification of, the adjustment parameters forthe frequency inverters. (if available) using a password.

INVERTERS SETTINGSENTER PASSWORDMENU 05 COMMUNICATION•

Gives access to, and allows the modification of, the communication parameters
without the use of a password.

MENU 06 LAST EVENTS•

Gives access to the last 100 registered events.

MENU 07 LAST MINUTE DATA•MENU 07

Gives access to certain data registered every second for the last minute.

LAST MINUTE DATAMENU 08 TOOL INTERFACE•

Gives access to, and allows the modification of, the configuration parametersof every input and output of the tool interface without the use of a password.

MENU 09 HELP AND DIAGNOSIS•Gives access to information making the pump's diagnosis easier.
MENU 10

MENU 10 BUSCH SERVICE•

BUSCH SERVICE

Gives access to, and allows the modification of, some functions normallyreserved for Busch Service using a password.

Description of menus :Page 6

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]0 Description of MENU 01 GENERAL INFORMATION.
The buttons «Up arrow » and «Down arrow» allow to navigate in the sub menus

MENU 01

described below.

GENERAL INFORMATIONMENU 01.01 DP INFORMATION•Line 4 : Electric current (measured in Amperes) absorbed by the motor ofmodule DP.

•

Line 5 : Frequency of rotation of the motor in Hertz.

MENU 01.01•

Line 6 : Rotation speed of the motor in Revolutions per minute.

•Line 7 : Power consumed by the motor in Kilowatts.

•

Line 8 : Vibration level in acceleration units g.

DP INFORMATIONDP Current
DP Frequency
DP Speed
DP Power
DP Vibration

NOTE: the values for frequency, rotational speed and power can only be displayed when the motor

18.0 A
0.0 Hz0 Rpm
0.0 Kw
0.15 gis controlled by a frequency inverter.

MENU 01.02 MB INFORMATION•Line 4 : Electric current (measured in Amperes) absorbed by the motor ofmodule MB.

•

Line 5 : Frequency of rotation of the motor in Hertz.

•

Line 6 : Rotation speed of the motor in Revolutions per minute.

•Line 7 : Power consumed by the motor in Kilowatts.

•

Line 8 : Temperature of module MB in degrees centigrade.

MENU 01.02
MB INFORMATIONMB Current
MB Frequency
MB Speed
MB Power
MB Temp.

18.0 A
0.0 Hz0 Rpm
0.0 Kw
150.0 oC

NOTE : the values for frequency, rotational speed and power can only be displayed when the motor

is controlled by a frequency inverter.
NOTE : the temperature value of module MB can only be displayed if the module is equipped with a

PT100 type- temperature sensor.

MENU 01.03 TIMERS•

Line 4 : Deduction of the duration for the « Warming » up cycle•

Line 5 : Deduction of the duration for the « Load Lock » cycle.

•

Line 7 : Deduction of the duration for the « Purge » or « Antilock » cycles.

MENU 01.03
TIMERS
Cold Start
Load Lock
Purge Or
Antilock0s
0s0s

NOTE: for more information, refer to the chapters dealing with the cycles mentioned above.

MENU 01.04 SENSORS PART 1•

Line 4 : Overpressure at the outlet of module DP1 in Millibars.

MENU 01.04•

Line 5 : Cooling water flow of module DP in liters per minute.

•Line 6 : Sealing gas or/and dilution gas flow of module DP in liters per minute.

•Line 7 : Temperature of module DP in degrees centigrade.

SENSORS PART 1DP Overpres
DP H2O FlowDP N2 Flow
DP Temp.

•Line 8 : Status of the monitoring device for the sealing gas flow.

20 mb
2.5 Lpm
12.0 Lpm
70.5 oC

DP N2 SealOK

NOTE : the values regarding overpressure at the outlet, water flow and gas flow can only bedisplayed if the flow-meters are of the analog type.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 7

MENU 01.05 SENSORS PART 2•

Line 4 : Status of the trip switch/motor breaker or of the thermal protection forthe motor of module DP.

•

Line 5 : Status of the temperature sensor monitoring the motor of module DP.

•

Line 6 : Status of the monitoring device for the cooling liquid flow of module

MENU 01.05
SENSORS PART 2
DP Motor Break.
DP Motor Temp.
DP Glycol Flow
DP Glycol Temp.
DP H2O Flow

OK
KO
OK
KO
NONE

DP.
•

Line 7 : Status of the cooling liquid temperature sensor monitoring module DP.

•

Line 8 : Status of the monitoring device for the cooling water flow of module DP.

NOTE: If the security device is not installed on the pump, the relevant information on the display

will say «None». If it is installed, the information OK or KO will be displayed, according to
the status of the -device. (activated or not activated)

MENU 01.06 SENSORS PART 3•

Line 4 : Status of the oil temperature A-side sensor monitoring the module DP.

MENU 01.06•

Line 5 : Status of the oil temperature (or B-side) sensor monitoring the module

SENSORS PART 3
DP Oil Temp A
DP Oil Temp
DP Oil Level A
DP Oil Level B
Phase Rotation

DP.
•

Line 6 : Status of the oil level A-side sensor of module DP.

•

Line 7 : Status of the oil level B-side sensor of module DP.

•

Line 8 : Status of the monitoring device for the rotational direction of the

OK
KO
OK
KO
NONE

electrical power supply phases.
NOTE : If the security device is not installed on the pump, the relevant information on the display

will say «None». If it is installed, the information OK or KO will be displayed, according to
the status of the device. (activated or not activated)

MENU 01.07 SENSORS PART 4•

Line 4 : Status of the monitoring device for the cooling water flow of motor DP.

MENU 01.07•

Line 5 : Status of the monitoring device for the pressure of the expansion vessel

SENSORS PART 4
DP Motor H2O
DP Vessel Pres.
DP Overpres.
N2 Flow
N2 Pressureof module DP.
•

Line 6 : Status of the pressure switch monitoring the overpressure at the outlet
of module DP.

•

Line 7 : Status of the monitoring device for the sealing gas or/and dilution gas
flow.

•

Line 8 : Status of the pressure switch monitoring the sealing gas pressure.

NOTE : If the security device is not installed on the pump, the relevant information on the display

will say «None». If it is installed, the information OK or KO will be displayed, according to
the status of the device. (activated or not activated)

Description of menus :Page 8Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]

OK
KO
OK
KO
NONE

MENU 01.08 SENSORS PART 5•

Line 3 : Status of the trip switch/motor breaker or of the thermal protection forthe motor of module MB.

•

Line 4 : Status of the temperature sensor monitoring the motor of module MB.

•

Line 5 : Status of the oil temperature sensor monitoring the module MB.

•

Line 6 : Status of the pressure switch monitoring the pressure at the inlet of the

MENU 01.08
SENSORS PART 5
MB Motor Break.
MB Motor Temp.
MB Oil Temp.
MB Inlet Pres.
MB H2O Flow
MB B.R Temp.

OK
OK
KO
OK
KO
NONE

pump.
•

Line 7 : Status of the monitoring device for the cooling water flow of module
MB.

•

Line 8 : Status of the temperature sensor monitoring the braking resistance ofMB.

NOTE : If security device is not installed on the pump, the relevant information on the display willsay « None ». If it is installed, the information OK or KO will be displayed, according to thestatus of the device. (activated or not activated)

MENU 01.09 SENSORS PART 6•

Line 4 : Status of the valve « Gate Valve ».

MENU 01.09•

Line 5 : Status of the valve « Soft Valve ».

•Line 6 : Status of the external heater.

•Line 7 : Temperature of exhaust gas in degrees centigrade.

SENSORS PART 6
Gate Valve
Soft Valve
Extern Heater
Exhaust Temp
Heat Jacket•

Line 8 : Temperature of heater jacket in degrees centigrade.

OK
KO
OK
0.0 oC
0.0 oCNOTE : If security device is not installed on the pump, the relevant information on the display willsay «None». If it is installed, the information OK or KO will be displayed, according to thestatus of the device. (activated or not activated)
NOTE: the temperature value of exhaust temp and heat jacket can only be displayed if the system

is equipped with a temperature sensor and a device.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 9 Description of MENU 02 PROCESS SETTINGS
The buttons « Down arrow » and « Up arrow » allow to navigate in the sub menus

MENU 02

described below.

PROCESS SETTINGSNOTE: modification of a parameter.

a. Press the OK button as many times as necessary to select the parameter to be modified.
b. Press the buttons « Left arrow » and « Right arrow» as many times as necessary to selectnumber to be modified.
c. Press the button « Down arrow » and « Up arrow » as many times as necessary to modify
the value of the parameter.
d. Press the OK button to save the modification of the parameter.

MENU 02.01 LOAD LOCK•Line 4: Selection of the mode.

•

Line 6: Threshold of current in Ampere.

•Line 7: Duration of the mode in Seconds.

•

Line 8: Selection of the mode for module DP.

MENU 02.01
LOADLOCKLL ModeDP Current
Level
Time Before
DP IdleAuto
10.0 A
20 s
DisableDescription of the operation:•

LL Mode = Off- The mode « Load Lock » is de-activated, the module DP and the module
MB, when present, operate constantly at their maximum frequency ofrotation.

NOTE : the parameters « DP (or MB) Current Level », « Time Before » and « DP Idle » are idle.

•

LL Mode = Auto
- The mode Load Lock is activated and de-activated according to the current
load taken in by the module DP (or MB). The current threshold isadjustable using the parameters « DP/MB Current Level ». When the current levelexceeds the threshold, the modules DP and MB accelerate to theirmaximum frequency of rotation. When the current level drops below thethreshold, a time delay which is adjustable in its du- ration using theparameter « Time Before », will start. As soon as the time delay's duration
has elapsed, the modules DP and MB slow down to their minimum
frequency of rotation.

NOTE : If the parameter « DP Idle » is configured to « Disable », the module DP runs constantly at

maximum frequency of rotation.

•

LL Mode = External- The Load Lock mode is activated and de-activated depending on the digital
input status « Remote Process On » which is available on the tool interface.
When the input changes to status 1, the modules DP and MB accelerate totheir maximum frequency of rotation.
When the input changes to status 0, the modules DP and MB slow down
to their minimum frequency of rotation.

Description of menus :Page 10

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]NOTE : When the parameter « DP Idle » is configured to « Disable », the module DP runs constantly at the maximum frequencyof rotation. The parameters « DP (or MB) Current Level » and « Time Before » are idle.
Refer to chapter « Description of MENU 08 TOOL INTERFACE » for the configuration of the input « Remote Process On ».

CAUTION
The mode « Load Lock » will not work when:a. The warming up cycle has not finished.
b. The mode maintenance is activated.
c. The module MB is not controlled by a frequency inverter.

MENU 02.02 REGULATION PART 1•

Line 4: Selection of mode.

•

Line 5: Pressure value in Millibars.

•

Line 6: Display of measured pressure in Millibars.

•

Line 7: Regulating coefficient P.

•

Line 8: Regulating coefficient I.

MENU 02.02
REGULATION PART 1
Mode
Setting
Feedback
Coefficient P
Coefficient I

Off
5.000 mb
8.1 mb50
20

Description of the operation:•

Mode = Off- The regulation is de-activated.

•

Mode = Analog- The frequency of rotation of module DP or module MB, when present, is proportional to the current
intensity applied to the analog input 4-20 mA AI8 (pin 33 of Toolinterface connector).

NOTE : If the module MB is not present, the frequency value of rotation of the module DP will be given by the formula ImA=16(F - Fmax)/(Fmax - Fmin)+20 with F = the frequency of rotation required in Hz, Fmax being the maximum frequency ofrotation in Hz as defined by the parameter « DP Full Frequency » and Fmin being the minimum frequency of rotation in
Hz as defined by the parameter«DP Idle Frequency».
When the module MB is present, the frequency value of rotation of the module MB will be given by the formula ImA=16(F - Fmax)/(Fmax - Fmin)+20 with F = the frequency of rotation required in Hz, Fmax being the maximum frequency ofrotation in Hz as defined by the parameter « MB Full Frequency » and Fmin being the minimum frequency of rotation in
Hz as defined by the parameter«MB Idle Frequency».
Refer to chapter « Description of MENU 04 INVERTERS SETTINGS » in order to determine the values of parameters« DP(MB) Full Frequency » and « DP(MB) Idle Frequency ».
The parameters « Setting », « Coefficient P » and « Coefficient I » are idle.

•

Mode = Pressure- The frequency of rotation of module DP or module MB, when present, is regulated according to thepressure value which is adjustable by the parameter « Setting », according to the pressure
measured in the chamber with the help of a pressure sensor connected to the analog input 4-20mA
AI8 (pin 33 of Tool interface connector) and the regulating parameters « Coefficient P » and «Coefficient I ».

NOTE : Refer to paragraph « MENU 02.02 REGULATION PART 2 » in order to calibrate the measurement of the pressure sensor

used.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 11

CAUTION
The mode « Regulation » will not work when:
The warming up cycle has not finished.
The mode « Maintenance » is activated.
The mode « Load Lock » is activated.
The module DP (or MB) is not monitored by a frequency inverter.

MENU 02.03 REGULATION PART 2•

Line 5: Pressure in Millibars measured by the regulating sensor when providing
a current of 4 mA.

•

Line 7: Pressure in Millibars measured by the regulating sensor when providing
a current of 20 mA.

MENU 02.03
REGULATION PART 2
Sensor Pressurefor 4 mA
Sensor pressurefor 20 mA

1.000 mb
10.1 mb

NOTE: Connect the pressure sensor's signal to the analog input 4-20mA AI8 (pin 4 of PID

connector).

Use a sensor which is adequate with the pressure value that is to be adjusted.

MENU 02.04 N2 IDLE MODE•

Line 4: Validation of mode.

•

Line 6: Delay in Seconds between the start signal of « Process » phase and theopening of the dilution gas valve.

•Line 8: Delay in Seconds between the end signal of « Process » phase and theclosure of the dilution gas valve.

MENU 02.04
N2 IDLE MODE
EnableDelay from Idle
to process
DP from Process
to IdleDescription of the operation:•

Enable = Off- The mode « N2 Idle Mode » is de-activated and the dilution gas valve isconstantly open.

•

Enable = Auto
- The mode « N2 Idle Mode » is activated.
When the pump is in « Idle » mode (modules DP and/or MB at minimum
frequency of rotation), the dilution gas valve is closed.
When the start signal of « Process » phase is detected, the modules DP and
MB begin to accelerate and the time delay, which is adjustable in its duration using the parameter « Delay from Idle to Process », will start.
As soon as the duration of the time delay has elapsed, the dilution gas
valve opens.
When the end signal of « Process » phase is detected, the modules DP and
MB begin to slow down and the time delay, which is adjustable in its
duration using the parameter « Delay from Process to Idle » will start.
As soon as the duration of the time delay has elapsed, the dilution gas
valve closes.

Description of menus :Page 12Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]

Yes
0s
0s

•

Enable = Extern- The N2 sol valve's control is carried out by means of the digital input « N2 Valve On » available on t
he tool interface.
The passage of 0 to 1 in the digital input « N2 Valve On » open the valve whereas the passage of 1
to 0 of the digital input « N2 Valve On » triggers the valve to close.

NOTE : Refer to chapter « Description of MENU 08 TOOL INTERFACE » for the configuration of the input « N2 Valve On ».

CAUTION
The mode « N2 Idle Mode » will not work when:a. The warming up cycle has not finished.
b. The mode « Maintenance » is activated.
c. The mode « Load Lock » is de-activated.
d. The gas dilution valve is not installed.

MENU 02.05 INVERTERS IDLE MODE•

Line 4: Validation of mode.

•

Line 6: Delay in Seconds between the start signal of « Process » phase and theacceleration of modules DP and MB.

•

Line 8: Delay in Seconds between the end signal of « Process » phase and theslowing down of modules DP and MB.

MENU 02.05
INVERTERS IDLE MODE
EnableDelay from Idle
to process
DP from Process
to IdleDescription of the operation :•Enable = No
- The mode « Inverters Idle Mode » is de-activated.

•

Enable = Yes- The mode « Inverters Idle Mode » is activated.
When the start signal of « Process » phase is detected, the time delay, which is adjustable in its
duration using the parameter « Delay from Idle to Process », will start. As soon as the time delay’s
duration has elapsed, the modules DP and MB begin to accelerate.
When the end signal of « Process » phase is detected, the time delay, which is adjustable in its
duration using the parameter « Delay from Process to Idle », will start.
As soon as the time delay's duration has elapsed, the modules DP and MB begin to slow down.

CAUTION
The mode « Inverters Idle Mode » will not work when:a. The warming up cycle has not finished.
b. The mode « Maintenance » is activated.
c. The mode « Load Lock » is de-activated.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 13Yes
0s0sMENU 02.06 GATE-SOFT VALVES•Line 4: Configuration of the « Gate valve ».

•Line 5: Configuration of the « Soft valve ».

•Line 6: Duration in Seconds of the « Soft valve » opening.

•Line 7: Delay in Seconds of monitoring the opening of « Gate valve » and

MENU 02.06« Soft valve ».

GATE-SOFT VALVESGVSVSV Open Time
Warning Time

Yes-Wired
None
30 s
5s

Description of the operation:•

GV = None (respectively SV = None)- The « Gate valve » (respectively the « Soft Valve ») is not installed or is installed but not controlled by
the pump.

•

GV = Yes-Wired (respectively SV = Yes-Wired)- The « Gate valve » (respectively the « Soft Valve ») is installed and completely controlled by thepump.
The digital output « Open Gate Valve » (respectively « Open Soft Valve ») available on the toolinterface, allows to open and close the valve. The digital input « Gate Valve Open » (respectively« Soft Valve Open ») available on the tool interface, allows to know the open or closed status of thevalve.

•

GV = Yes-Not Wired (respectively SV = Yes-Not Wired)- The « Gate valve » (respectively the « Soft Valve ») is installed and partially controlled by the pump.
The digital output Open Gate Valve » (respectively « Open Soft Valve ») available on the toolinterface allows to open and close the valve. There is no digital input « Gate Valve Open »(respectively « Soft Valve Open ») available on the tool interface that allows to know the open or
closed status of the valve.

Configuration examples:•

GV = Yes-Wired, SV = Yes-Wired (« Gate Valve » and « Soft Valve » are completely controlled by the pump.
When the start signal of « Process » phase is detected, the « Soft Valve » opens and the time delay, which isadjustable in its duration using the parameter « SV Open Time », will start.
As soon as the time delay's duration has elapsed, the « Soft Valve » closes and the « Gate Valve » opens.
When the end signal of « Process » phase is detected, the « Gate Valve » closes.
At the same time, a time delay, which is adjustable in its duration using the parameter « Warning Time » will
start as soon as the « Gate Valve » (respectively the « Soft Valve ») opens.
If, as soon as the time delay's duration has elapsed, the open status of the « Gate valve » (respectively the « Soft
Valve ») has not been registered on the digital input « Gate Valve Open » (respectively « Soft Valve Open ») on
the tool interface, the warning « Gate valve Time-out » (respectively « Soft Valve Time-out ») is displayed on thehandpad.

Description of menus :Page 14

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]•

GV = Yes-Not Wired, SV = None (« Gate Valve » is partially controlled by the pump and « Soft Valve » is notinstalled).
When the start signal of « Process » phase is detected, the « Gate Valve » opens. When the end signal of« Process » phase is detected, the « Gate Valve » closes. The parameters « SV Open Time » and « Warning Time »are idle.

NOTE : It is possible to communicate to the « Tool » the status of the « Gate Valve » (respectively the « Soft valve ») by using thedigital output « Gate Valve Open » (respectively « Soft Valve Open ») available on the tool interface.
Refer to chapter « Description of MENU 08 TOOL INTERFACE » for the input configurations for « Gate Valve Open », « Soft
Valve Open » and output configurations for « Open Gate valve », « Open Soft Valve », « Gate Valve Open », « Soft Valve
open ».

CAUTIONThe « Gate Valve » (respectively the « Soft Valve ») is closed when:a. The warming up cycle has not finished.
b. The mode « Purge » is activated.
c. The mode « Antilock » is activated.
d. The pump is in « Idle Mode ».

MENU 02.07 ANTILOCK MODE•

Line 4: Validation of mode.

•

Line 5: Duration of the pump's stop time in Seconds.

•

Line 6: Duration of the pump's rotation time in Seconds.

•

Line 7: Temperature of end of mode in degrees centigrade.

Description of the operation:•

MENU 02.07
ANTILOCK MODE
EnableStop Time
Start Time
Temp. Level

Yes
600 s
30 s
50 oC

Enable = No
- The « Antilock » mode is de-activated.

•

Enable = Yes- The « Antilock » mode is activated.
Use of this mode prevents sticking of the screws to the cylinder when the pump is cooling down.
When the pump is operated in mode « Local » a brief pressing of the « Stop » button starts the cycle,
displayed by the flashing of the LED « Purge ».
When present, the module MB is stopped, the LED « MB run » goes out, the LED « DP run » remainson.
The module DP is alternatively stopped for the adjustable duration of parameter « Stop Time » andstarted for the adjustable duration of parameter « Start Time » until the temperature of module DP
is inferior to the temperature given by the parameter « Temp. Level ».
The pump is then completely stopped, the LEDs « DP run » and « Purge » go out.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 15

NOTE : a. When present, the dilution gas valve is open when the pump rotates.

b. In mode « Remote 1 », the passage of 1 to 0 in the digital input « Remote Start Pump », available on the toolinterface, triggers the start of the mode « Antilock ».
c. In mode « Remote 2 », the passage of 1 to 0 in the digital input « Remote Stop Pump », available on the toolinterface, triggers the start of the mode « Antilock ».
d. Refer to chapter « Description of MENU 05 COMMUNICATION » for the selection and the description of mode
« Remote 1 » or mode « Remote 2 ».
e. Refer to chapter « Description of MENU 08 TOOL INTERFACE » for the configuration of the inputs « Remote Start
Pump » and « Remote Stop Pump ».

MENU 02.08 OPTIONS PART 1•

Line 4: Validation of the presence of the external heater.

•Line 5: Cancellation of the operation of the buzzer.

•

Line 6: Cancellation of the purge cycle.

•

Line 7: Cancellation of the dilution gas alarm.

•Line 8: Validation of WZ 2000 module for DS 3010 .

MENU 02.08
OPTIONS PART 1
External Heater
Buzzer Disable
Purge Disable
N2 Alarm Disable
WZ 2000 Apply

No
No
No
No
No

Description of the operation:•

External Heater = No
- The start of the external heater is not monitored by the pump.

•

External Heater = Yes- The start of the external heater is monitored by the pump. If the external heater's “started” status
has not been registered in the digital input « External Heater On » on the tool interface while thepump is in operation, the warning « External Heater Time-out » is displayed on the handpad.

NOTE : Refer to chapter « Description of MENU 08 TOOL INTERFACE » for the configuration of the input « External Heater On ».

•Buzzer Disable = No
- The operation of the buzzer in case of an alarm or a warning is activated.

•

Buzzer Disable = Yes- The operation of the buzzer in case of an alarm or a warning is de-activated.

•

Purge Disable = No
- The activation of the purge cycle is authorized.

•

Purge Disable = Yes- The activation of the purge cycle is not authorized.

•

N2 Alarm Disable = No
- The flow level of the dilution gas is monitored.

•

N2 Alarm Disable = Yes- The flow level of the dilution gas is not monitored.

•

WZ 2000 Apply = No
- Apply WZ 2001 parameter for DS 3010•

WZ 2000 Apply = Yes- Apply WZ 2000 parameter for DS 3010

Description of menus :Page 16

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]MENU 02.09 OPTIONS PART 2•

Line 5: Validation of the presence of the heater at the outlet.

•

Line 6: Validation of « Remote 3 » operation.

Description of the operation:•

Exhaust Heater Enable = No

MENU 02.09
OPTIONS PART 2
ExhaustHeater Enable
Remote 3 Enable

No
No- The start of the outlet heater is not controlled by the pump.
•

External Heater = Yes- The start of the outlet heater is controlled by pump and started as soon as the pump is started-up.

•

Remote 3 Enable = No
- Use of mode « Remote 3 » is not authorized.

•

Remote 3 Enable = Yes- Use of mode « Remote 3 » is authorized.

NOTE : Refer to chapter « Description of MENU 05 COMMUNICATION » for the selection and description of mode « Remote 3 ».

MENU 02.10 OPTIONS PART 3•

Line 4: Validation of reset integration power consumption value.

•Line 5: Validation of reset integration N2 consumption value.

Description of the operation:•

MENU 02.10
OPTIONS PART 2
Int . Power Reset
Int . N2 Reset

Off
Off

Int . power Reset = Off- Deactivation of reset function.

•

Int . power Reset = Start- Activation of reset function.

•

Int . N2 Reset = Off- Deactivation of reset function.

•

Int . N2 Reset = Start- Activation of reset function.

NOTE : Refer to chapter « Summary3 page » for the selection and the description of « Int . Power » and « Int . N2 ».

MENU 02.11 MAXIMUM FLOW•Line 4: Maximum cooling water flow.

•Line 5: Maximum barrier and dilution gas flow.

MENU 02.11
MAXIMUM FLOW
Wrg H2O
Wrg N2

5 Lpm
50 LpmDescription of the operation:•

When the cooling water flow (respectively the barrier and dilution gas flow) exceeds the adjustable value
using the parameter « Wrg H2O » (respectively « Wrg N2 »), the warning « H2O Flow Too High »(respectively N2 Flow Too High ») is displayed on the handpad.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 17

MENU 02.12 REMOTE OFF DELAY TIME•

Line 4: Validation of mode.

•

Line 5: Duration of the mode in Seconds.

MENU 02.12
REMOTE OFF DELAY TIME
Apply
Delay Time

Off
10 s

Description of the operation:•

Apply = Off- The mode « REMOTE OFF DELAY TIME » is deactivate.
The MB's control is carried out by means of the digital input « Remote MB On » available on the toolinterface.
The passage of 0 to 1 in the digital input « Remote MB On » starts the MB, whereas the passage of 1
to 0 of the digital input « Remote MB On » triggers the pumps to stop.

•

Apply = Yes- The mode « REMOTE OFF DELAY TIME » is activate.
The MB's control is carried out by means of the digital input « Remote MB On » available on the toolinterface.
The passage of 0 to 1 in the digital input « Remote MB On » starts the MB as soon as the time delay’s
duration has elapsed, whereas the passage of 1 to 0 of the digital input « Remote MB On » triggers
the pumps to stop.

NOTE : a. This function only works when passage of 0 to 1 in the digital input « Remote MB On Enable».

b. Refer to chapter « Description of MENU 08 TOOL INTERFACE » for the configuration of the input « Remote MB On »and « Remote MB On « Enable ».

MENU 02.13 INVERTER DRIVEN DP (Optional)•

Line 4: Selection of the mode.

•

Line 5: Duration of the mode in Seconds.

MENU 02.13
INVERTER DRIVEN DP
Control ModeDP Idle Time

Off
0s

Description of the operation:•

Control Mode = Off- The mode « INVERTER DRIVEN DP » is deactivated.
The module DP, when DP inverter present, operate constantly at maximum frequency of rotation.

•

Control Mode = Auto
- Case 1 = Load lock in menu 02.01 is Auto.
The mode « INVERTER DRIVEN DP » is activated and deactivated according to the current load taken
in by the module DP(or MB).
The current threshold is adjustable using the parameters « DP/MB Current Level in menu 02.01 ».
When the current level exceeds the threshold, the module MB accelerate to maximum frequency ofrotation.
When the current level drops below the threshold, a time delay which is adjustable in its duration
using the parameter « Time Before in menu 02.01 », will start.
As soon as the time delay's duration has elapsed, the modules DP and MB slow down to theirminimum frequency of rotation.

Description of menus :Page 18

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]When the modules DP and MB start to slow down frequency of rotation, a time delay which isadjustable in its duration using the parameter « DP Idle Time in menu 02.13 », will start.
As soon as the time delay's duration has elapsed, the module DP accelerate to maximum frequencyof rotation.
- Case 2 = Load lock in menu 02.01 is Extern.
The « INVERTER DRIVEN DP » mode is activated and deactivated depending on the digital input
status « Remote Process On » which is available on the tool interface. When the input changes tostatus 1, the module MB accelerate to maximum frequency of rotation.
When the input changes to status 0, the modules DP and MB slow down to their minimum frequencyof rotation.
When the modules DP and MB start to slow down frequency of rotation, a time delay which isadjustable in its duration using the parameter « DP Idle Time in menu « 02.13 », will start.
As soon as the time delay's duration has elapsed, the module DP accelerate to maximum frequencyof rotation.
•

Control Mode = External- Case 1 = Load lock in menu 02.01 is Auto.
The « INVERTER DRIVEN DP » mode is activated and deactivated depending on the digital input
status « Remote Process On » which is available on the tool interface. When the input changes tostatus 1, the module DP accelerate to maximum frequency of rotation.
When the input changes to status 0, the module DP slow down to minimum frequency of rotation.
The module MB is controlled by according to the current load taken in by the module DP(or MB).
The current threshold is adjustable using the parameters « DP/MB Current Level in menu 02.01 ».
When the current level exceeds the threshold, the module MB accelerate to maximum frequency ofrotation.
When the current level drops below the threshold, a time delay which is adjustable in its duration
using the parameter « Time Before in menu 02.01 », will start. As soon as the time delay's duration
has elapsed, the module MB slow down to their minimum frequency of rotation.
- Case 2 = Load lock in menu 02.01 is Extern.
The « INVERTER DRIVEN DP » mode is activated and deactivated depending on the digital input
status « Remote Process On » which is available on the tool interface. When the input changes tostatus 1, the modules DP and MB accelerate to their maximum frequency of rotation.
When the input changes to status 0, the modules DP and MB slow down to their minimum frequencyof rotation.

NOTE : a. This function only works when apply option code in menu 03.01.

b. Only control DP frequency of rotation.
c. Refer to chapter « Description of MENU 08 TOOL INTERFACE » for the configuration of the input « Remote Process
On ».

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 19

CAUTION
The mode « INVERTER DRIVEN DP » will not work when:a. The warming up cycle has not finished.
b. The mode maintenance is activated. (except external mode in menu 02.13)
c. The module DP is not controlled by a frequency inverter.

MENU 02.14 BUSCH HEATING JACKET (Optional)•

Line 4 : Validation of the « BUSCH HEATING JACKET ».

•Line 5 : Operating temperature of heating jacket.

MENU 02.14•

Line 6 : Low limit level for heating jacket temperature.

BUSCH HEATING JACKET•Line 7 : High limit level for heating jacket temperature.

•Line 8 : the maximum authorized duration in Seconds for Low warning

Set Value
Low Warn
High Warn
Delay Time

Disable200.0 oC
190.0 oC
210.0 oC
50 s

Description of the operation:•

Mode = Disable- The mode « BUSCH HEATING JACKET » is deactivated.

•

Mode = Enable- The mode « BUSCH HEATING JACKET » is activated. The temperature of heating jacket is controlled
by set value. When the temperature of heating jacket lower than the level defined by the parameter« Low warn », the time delay, which is adjustable in its duration using the parameter « Delay time »,is started. The alarm « Heat Jacket Too Low » is displayed on the handpad, when the time delay’s
duration has elapsed. When the temperature of heating jacket exceeds the level defined by theparameter « High warn », the time delay of 100sec is started. The alarm « Heat Jacket Too High » isdisplayed on the handpad, when the time delay's duration has elapsed.

NOTE : Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

a. This function only works when apply option code in menu 03.01.
b. Need to install devices.

MENU 02.15 AUTO RESTART FUNCTION (Optional)•

Line 4: Validation of the « AUTO RESTART FUNCTION ».

•Line 5: Duration of the « AUTO RESTART FUNCTION » mode for activation in minutes.

Description of the operation:•

Mode : Disable- The « AUTO RESTART FUNCTION » is deactivated.

MENU 02.15
AUTO RESTART FUNCTION
Waiting Time•

Disable3 minMode : Enable- The « AUTO RESTART FUNCTION » is activated.
When the pump power is cut off due to a power failure without normal stopping during pump
operation, the pump automatically operates when power is restored within the parameter« Waiting Time ».

NOTE : This function only works when apply option code in menu 03.01

Description of menus :Page 20

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ] Description of MENU 03 PARAMETERS SETTINGS
Access to the sub menus described below is subject to prior entry of a password.
NOTE : entry of password.

MENU 03a. Press the OK button to select the password to be entered.

PARAMETERS SETTINGS

b. Press the buttons « Left arrow » and « Right arrow » as many times as necessary to select,

ENTER PASSWORD

0where applicable, the character to be modified.
c. Press the buttons « Down arrow » and « Up arrow » as many times as necessary to modify
the value of the password.
d. Press the OK button to save the entry of the password.
e. Press the button « Down arrow » to enter the first sub menu. When the password is incorrect
this last operation is not possible.

The buttons « Down arrow » and « Up arrow » allow to navigate in the sub menus described below.
NOTE : modification of a parameter.

a. Press the OK button as many times as necessary to select the parameter to be modified.
b. Press the buttons « Left arrow » and « Right arrow » as many times as necessary to select, where applicable, the characterto be modified.
c. Press the buttons « Down arrow » and « Up arrow » as many times as necessary to modify the value of the parameter.
d. Press the OK button to save the parameter's modification.

MENU 03.01 PUMP SELECTION•

Line 4: Selection of type, number and version of the pump.

MENU 03.01•

Line 5: Selection of power supply voltage.

•

Line 6: Selection of tantal coating of module.

•Line 7: Selection of options.

•Line 8: Validation of initialization of the default values.

PUMP SELECTION
Type
Voltage
Coating
Option CodeInit Values

DS 1000 CD
208 V
None
00000000
Done

Select the parameters « Init Values » = « Init » when all parameters concerning the definition of the pumpare established.
When the selected pump does not exist in the library, the parameter « Init Values » switches to the value «No Valid » and the LED « Power » goes out.
When the selected pump exists in the library, the parameter « Init Values » switches to the value « Done »,the LED « Power » goes on and all parameters are automatically initialized in their default value, including
the process parameters and the parameters relating to the frequency inverters.
NOTE : The pump's initialization is not possible when the pump has not stopped. If the values of certain parameters must be

different from the default values, they must be modified manually. Use the file « Definition of options » to inform onparameter « Option Code »MENU 03.02 TIMERSMENU 03.02•

Line 4: Duration of purge cycle in Seconds.

•

Line 5: Duration of « Cold Start » cycle in Seconds.

•

Line 6: Duration of starting time delay for module MB in Seconds.

•

Line 7: Duration of stop time delay for module DP in Seconds.

•

Line 8: Duration of monitoring delay for the pressure switch at the inlet of module MB in Seconds.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]TIMERS
Purge Time
Cold Start
MB On Delay
MB Off Delay
MB Inlet Pres.

1800 s
900 s
30 s
60 s
0s

Description of menus :Page 21

Description of the operation:•

Purge Time: when the pump is operating in « Local » mode, briefly pressing the « Stop » button starts
the cycle, signaled by the LED « Purge » which will light.

•

The pump is kept rotating until the time delay, which is adjustable in its duration using the parameter «Purge Time », has elapsed.

•

The pump is then completely stopped, the LEDs « DP run », « MB run » and « Purge » go out.

NOTE : a. Activation of the purge cycle is not authorized when the cycle « Antilock » is selected.

Refer to paragraph « MENU 02.07 ANTILOCK » for modification.
b. Activation of the purge cycle is not authorized when the parameter « Purge Disable » = 1.
Refer to paragraph « MENU 02.08 OPTIONS PART 1 » on how to modify this parameter.
c. When present, the dilution gas valve is open when the pump rotates.
d. When the purge cycle is under way, briefly pressing the « Start » button will cancel the cycle.
e. The purge cycle is not possible if the starting and stopping of the pump is carried out in « Remote » mode.

•

Cold Start: the cycle « Cold Start » is used to warm up the pump when the temperature of module DP islower than 75 °C.

•

During operation in mode « Local », briefly pressing the « Start » button will start the cycle, displayed by
the flashing of the LED « Warning ».

•The cycle continues until the time delay, which is adjustable in its duration using the parameter « Cold
Start », has elapsed or until the temperature of module DP has reached 75 °C.

•

The pump is then ready for production and the LED « Warning » goes out.

NOTE : a. Depending on the type of pump, a longer pressing of the « Start » button will allow to shorten the cycle « Cold Start »,irrespective of the temperature of module DP.
b. Depending on the type of pump, an incompressible fixed time delay can be imposed during the « Cold Start » cycle.

•

MB On Delay: when the pumps starts, module DP is triggered into rotation and the time delay, which isadjustable in its duration using the parameter « MB On Delay », is started.
As soon as the time delay's duration has elapsed, the module MB is triggered into rotation.

•

MB Off Delay: when the pump stops, the LED « DP run » flashes, the module MB is stopped and the timedelay, which is adjustable in its duration using the parameter « MB Off Delay », is started.
As soon as the time delay's duration has elapsed, the module DP is stopped and the LED « DP run » goesout.

NOTE : When the pump is not equipped with a module DP, the time delay is reduced to 2 seconds.

•

MB Inlet Pres.: when the pump starts, the module DP is triggered into rotation and the time delay, whichis adjustable in its duration using the parameter « MB Inlet Pres.», is started.
As soon as the time delay's duration has elapsed, the status of the digital input « MB Inlet Pressure » ischecked: if the pressure at the inlet of module MB is too high, the alarm « MB Inlet Pressure Too High »is displayed on the handpad.

NOTE : When the pump is not equipped with a module MB, or when the module MB is controlled by a frequency inverter,

the parameter « MB-Inlet Pres. » is idle, because there is no pressure switch at the inlet to control the pressure ofmodule MB.

Description of menus :Page 22

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]MENU 03.03 DP CURRENT•

Line 4: First control level in Amperes for current absorbed by the motor ofmodule DP and maximum duration authorized in Seconds.

•

Line 5: Second control level in Amperes for current absorbed by the motor ofmodule DP and maximum duration authorized in Seconds.

•

Line 6: Operation to be executed in case of an alarm.

•Line 7: maximum duration authorized in Seconds for DP module.

MENU 03.03
DP CURRENT
Wrg
21.0 AArg
22.0 A
Alr Function
2nd Alarm Time

Time
Time

60 s
10 s
EMO
0s

Description of the operation:-

Management of the first control level: when the current absorbed by the motor of module DP
exceeds the level defined by parameter « Wrg », the time delay, which is adjustable in its duration using
the parameter « Time », is started. The warning « DP Current Too High » is displayed on the handpad
when the time delay's duration has elapsed.

-Management of the second control level: when the current absorbed by the motor of module DP
exceeds the level defined by parameter « Alr », the time delay, which is adjustable in its duration using
the parameter « Time », is started. The alarm « DP Current Too High » is displayed on the handpad when
the time delay's duration has elapsed.

-

Operation of the alarm by default: EMO-

Management of the first control level: when the current absorbed by the motor of module DP
exceeds the level defined by parameter « Wrg » and the Wrg time delay’s duration has elapsed, the timedelay, which is adjustable in its duration using the parameter « 2nd Alarm Time », is started. The alarm «DP Overload Too long » is displayed on the handpad when time delay's duration has elapsed.
(Only apply BC 0600 F)

NOTE : Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

MENU 03.04 MB CURRENT•

Line 4 : First control level in Amperes for current absorbed by the motor ofmodule MB and maximum authorized duration in Seconds.

•

Line 5 : Second control level in Amperes for current absorbed by the motor ofmodule MB and maximum authorized duration in Seconds.

•

MENU 03.04
MB CURRENT
Wrg
21.0 AArg
22.0 A
Alr Function

Time
Time

60 s
10 s
Stop MBLine 6: Operation to be executed in case of an alarm.

Description of the operation:-

Management of the first control level: when the current absorbed by the motor of module MB exceeds
the level defined by the parameter « Wrg », the time delay, which is adjustable in its duration using theparameter « Time », is started.
The warning « MB Current Too High » is displayed on the handpad when the time delay's duration has
elapsed.

-Management of the second control level: when the current absorbed by the motor of module MBexceeds the level defined by the parameter « Alr », the time delay, which is adjustable in its duration
using the parameter « Time », is started. The alarm « MB Current Too High » is displayed on thehandpad when the time delay's duration has elapsed. Operation of the alarm by default: Stop MB

NOTE : Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 23MENU 03.05 DP OVERPRESSURE•

Line 4 : First control level for overpressure measured at the pump's outlet
in Millibars and maximum authorized duration in Seconds.

•

Line 5 : Second control level for overpressure measured at the pump's outlet
in Millibars and maximum authorized duration in Seconds.

•

Line 6 : Operation to be executed in case of an alarm.

•Line 7 : Minimum DP overpressure valve (used for sensor failure detection).

•Line 8 : Select type of installed sensor.

MENU 03.05
DP OVERPRESSURE
Wrg
100 mbTime
Arg
200 mbTime
Alr Function
Min Pressure

5s
10 s
None
0 mb

Description of the operation:-

Management of the first control level: if the overpressure measured at the pump's outlet exceeds thelevel defined by the parameter « Wrg », the time delay, which is adjustable in its duration using theparameter « Time », is started. The warning « DP Overpressure Too High » is displayed on the handpad
when the time delay's duration has elapsed.

-Management of the second control level: if the overpressure measured at the pump's outlet exceeds thelevel defined by the parameter « Alr », the time delay, which is adjustable in its duration using theparameter « Time », is started. The alarm « DP Overpressure Too High » is displayed on the handpad
when the time delay's duration has elapsed.

-

Operation of the alarm by default: None

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the overpressure is not analog, the parameters « Wrg » and « Alr » are idle.

MENU 03.06 H2O Flow•Line 4 : First control level for the pump cooling water flow in Liters per Minuteand maximum authorized duration in Seconds.

•

Line 5 : Second control level for pump cooling water flow in Liters per Minuteand maximum authorized duration in Seconds.

•

MENU 03.06
H2O Flow
Wrg
2.0 L
Arg
1.5 L
Alr Function

Time
Time

300 s
180 s
EMO

Line 6 : Operation to be executed in case of an alarm.

Description of the operation:-

Management of the first control level: if the pump's cooling water flow is lower than the level defined by
the parameter « Wrg », the time delay, which is adjustable in its duration using the parameter « Time »,is started. The warning « H2O Flow Too Low » is displayed on the handpad when the time delay's
duration has elapsed.

-Management of the second control level: if the pump's cooling water flow is lower than the level definedby the parameter « Alr », the time delay, which is adjustable in its duration using the parameter « Time »,is started. The alarm « H2O Flow Too Low » is displayed on the handpad when the time delay's duration
has elapsed.

-

Operation of the alarm by default: EMO

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the cooling water flow is not analog, the parameters « Wrg » and « Alr » are idle.

Description of menus :Page 24

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]MENU 03.07 N2 Flow•Line 4 : First control level for the pump's dilution gas flow in Liters per Minuteand maximum authorized duration in Seconds.

•

Line 5 : Second control level for the pump's dilution gas flow in Liters per
Minute and maximum authorized duration in Seconds.

•

Line 6 : Operation to be executed in case of an alarm.

•Line 7 : Select type of installed sensor.

MENU 03.07
N2 Flow
Wrg
5.0 L
Arg
2.5 L
Alr Function
Range N2

Time
Time

30 s
60 s
None
2 – 200 L

Description of the operation:-

Management of the first control level: if the pump's dilution gas flow is lower than the level defined by
the parameter « Wrg », the time delay, which is adjustable in its duration using the parameter « Time »,is started. The warning « N2 Flow Too Low » is displayed on the handpad when the time delay's duration
has elapsed.

-Management of the second control level: if the pump's dilution gas flow is lower than the level definedby the parameter « Alr », the time delay, which is adjustable in its duration using the parameter « Time »,is started. The alarm «N2 Flow Too Low » is displayed on the handpad when the time delay's duration
has elapsed.

-

Operation of the alarm by default: None-

Default sensor type: According installed sensor type.

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the parameter « N2 Alarm Disable = Yes », the dilution gas flow is not monitored. See paragraph « MENU 02.08
OPTIONS PART 1 » on how to modify this parameter.
c. If the function « N2 IDLE MODE » is used, the dilution gas flow is not monitored in « Idle » mode. See paragraph«MENU 02.04 N2 IDLE- MODE » to modify this function.
d. If the sensor used to measure the dilution gas flow is not analog, the parameters « Wrg » and « Alr » are idle.

MENU 03.08 DP TEMPERATURE•

Line 4 : First control level for the temperature of module DP in degrees
centigrade and the maximum authorized duration in Seconds.

•

Line 5 : Second control level for the temperature of module DP in degrees
centigrade and the maximum authorized duration in Seconds.

•

Line 6 : Operation to be executed in case of an alarm.

•Line 7 : Select type of installed sensor.

MENU 03.08
DP TEMPERATURE
Wrg
110 oCArg
130 oC
Alr Function
Range PT100

Time
Time

180 s
180 s
EMO
0 – 200 oC

Description of the operation:-

Management of the first control level: if the temperature of module DP exceeds the level defined by theparameter « Wrg », the time delay, which is adjustable in its duration using the parameter « Time », isstarted. The warning « DP Temperature Too High » is displayed on the handpad when the time delay's
duration has elapsed.

-Management of the second control level: if the temperature of module DP exceeds the level defined by
the parameter « Alr », the time delay, which is adjustable in its duration using the parameter « Time », isstarted. The alarm « DP Temperature Too High » is displayed on the hand- pad when the time delay's
duration has elapsed.

-

Operation of the alarm by default: EMO-

Default sensor type: 0 – 200 ℃

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 25

NOTE : Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

MENU 03.09 MB TEMPERATURE•

Line 4 : First control level for the temperature of module MB in degrees•

centigrade and the maximum authorized duration in Seconds.

•

Line 5 : Second control level for the temperature of module MB in degrees
centigrade and the maximum authorized duration in Seconds.

•

Line 6 : Operation to be executed in case of an alarm.

•Line 7 : Select type of installed sensor.

MENU 03.09
MB TEMPERATURE
Wrg
100 oCArg
120 oC
Alr Function
Range PT100

Time
Time

180 s
180 s
MB Stop0 – 200 oC

Description of the operation:-

Management of the first control level: if the temperature of module MB exceeds the level defined by theparameter « Wrg », the time delay, which is adjustable in its duration using the parameter « Time », isstarted. The warning « MB Temperature Too High » is displayed on the handpad when the time delay's
duration has elapsed.

-Management of the second control level: if the temperature of module MB exceeds the level defined by
the parameter « Alr », the time delay, which is adjustable in its duration using the parameter « Time », isstarted. The alarm « MB Temperature Too High » is displayed on the hand- pad when the time delay's
duration has elapsed.

-

Operation of the alarm by default: Stop MB-

Default sensor type: 0 – 200 ℃

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the temperature of module MB is not installed,
the parameters « Wrg », « Alr », « Time » and « Alr Function » are idle.

MENU 03.10 DP MOTOR TEMPERATURE•

Line 4 : Maximum authorized duration in Seconds of the first control level
for the temperature of the motor of module DP.

•

Line 5 : Maximum authorized duration in Seconds of the second control
level for the temperature of the motor of module DP.

MENU 03.10
DP MOTOR TEMPERATURE
Wrg Time
Arg Time
Alr Function•

Line 6 : Operation to be executed in case of an alarm.

-Management of the first control level: if the temperature of the motor of module DP is too high, the

30 s
60 s
EMO

Description of the operation:

time delay, which is adjustable in its duration using the parameter « Wrg Time », is started.
The warning « DP Motor Temperature Too High » is displayed on the handpad when the time delay’s
duration has elapsed.
-Management of the second control level: if the temperature of the motor of module DP is too high, thetime delay, which is adjustable in its duration using the parameter « Alr Time », is started.
The alarm « DP Motor Temperature Too High » is displayed on the handpad when the time delay’s
duration has elapsed.

-

Operation of the alarm by default: EMO

Description of menus :Page 26

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the temperature of the motor of module DP is not installed, the parameters « Wrg
Time », « Alr Time» and « Alr Function » are idle.

MENU 03.11 DP OIL TEMPERATURE•

Line 4 : Maximum authorized duration in Seconds of the first control level forthe oil temperature of module DP.

•

Line 5 : Maximum authorized duration in Seconds of the second control level
for the oil temperature of module DP.

•

MENU 03.11
DP OIL TEMPERATURE
Wrg Time
Arg Time
Alr Function

30 s
60 s
None

Line 6 : Operation to be executed in case of an alarm.

Description of the operation:-

Management of the first control level: if the oil temperature of module DP is too high, the time delay,
which is adjustable in its duration using the parameter « Wrg Time », is started.
The warning « DP Oil Temperature Too High » is displayed on the handpad when the time delay’s
duration has elapsed.

-Management of the second control level: if the oil temperature of module DP is too high, the time delay,
which is adjustable in its duration using the parameter « Alr Time », is started. The alarm « DP Oil
Temperature Too High » is displayed on the handpad when the time delay's duration has elapsed.

-

Operation of the alarm by default: None

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the oil temperature of module DP is not installed, the parameters « Wrg Time », « Alr
Time» and « Alr Function » are idle.

MENU 03.12 DP OIL LEVEL•Line 4 : Maximum authorized duration in Seconds of the first control level foroil level of module DP.

•

Line 5: Maximum authorized duration in Seconds of the second control levelfor oil level of module DP.

•

MENU 03.12
DP OIL LEVEL
Wrg Time
Arg Time
Alr Function

60 s
180 s
None

Line 6 : Operation to be executed in case of an alarm.

Description of the operation:-

Management of the first control level: if the oil level of module DP is too low, the time delay, which isadjustable in its duration using the para- meter « Wrg Time », is started.
The warning « DP Oil Level Too Low » is displayed on the handpad when the time delay's duration has
elapsed.

-Management of the second control level: if the oil level of module DP is too low, the time delay, which isadjustable in its duration using the parameter « Alr Time », is started.
The alarm « DP Oil Level Too Low » is displayed on the handpad when the time delay's duration has
elapsed.

-Operation of the alarm by default: None

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 27

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the oil level of module DP is not installed, the parameters«Wrg Time», «Alr Time» & «Alr Function» are idle.

MENU 03.13 DP GLYCOL FLOW•Line 4 : Maximum authorized duration in Seconds of the first control level forthe pump's cooling liquid flow.

•Line 5 : Maximum authorized duration in Seconds of second control level forthe pump's cooling liquid flow.

•

MENU 03.13
DP GLYCOL FLOW
Wrg Time
Arg Time
Alr Function

60 s
180 s
None

Line 6 : Operation to be executed in case of an alarm.

Description of the operation:-

Management of the first control level: if the pump's cooling liquid flow is too low, the time delay, whichis adjustable in its duration using the parameter « Wrg Time », is started. The warning « DP Glycol Flow
Too Low » is displayed on the handpad when the time delay's duration has elapsed.

-Management of the second control level: if the pump's cooling liquid flow is too low, the time delay,
which is adjustable in its duration using the parameter « Alr Time », is started. The alarm « DP Glycol
Flow Too Low » is displayed on the handpad when the time delay's duration has elapsed.

-

Operation of the alarm by default: None

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the pump's cooling liquid flow is not installed, the parameters « Wrg Time », « AlrTime» and « Alr Function » are idle.

MENU 03.14 DP GLYCOL TEMPERATURE•

Line 4 : Maximum authorized duration in Seconds of the first control level forthe pump's cooling liquid temperature.

•Line 5 : Maximum authorized duration in Seconds of the second control level
for the pump's cooling liquid temperature.

•

MENU 03.14
DP GLYCOL TEMPERATURE
Wrg Time
Arg Time
Alr Function

60 s
180 s
None

Line 6 : Operation to be executed in case of an alarm.

Description of the operation:-

Management of the first control level: if the pump's cooling liquid temperature is too high, the timedelay, which is adjustable in its duration using the parameter « Wrg Time », is started. The warning « DP
Glycol Temperature Too High » is displayed on the handpad when the time delay's duration has elapsed.

-Management of the second control level: if the pump's cooling liquid temperature is too high, the timedelay, which is adjustable in its duration using the parameter « Alr Time », is started. The alarm « DP
Glycol Temperature Too High » is displayed on the handpad when the time delay's duration has elapsed.

-

Operation of the alarm by default: None

NOTE : a. See paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the pump's cooling liquid temperature is not installed, the parameters « Wrg Time »,« Alr Time» and « Alr Function » are idle.

Description of menus :Page 28

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]MENU 03.15 MB MOTOR TEMPERATURE•

Line 4 : Maximum authorized duration in Seconds of the first control level forthe temperature of the motor of module MB.

•

Line 5 : Maximum authorized duration in Seconds of the second control level for•Line 6 : Operation to be executed in case of an alarm.

the temperature of the motor of module MB.

MENU 03.15
MB MOTOR TEMPERATURE
Wrg Time
30 s
Arg Time
60 s
Alr Function
Stop MB

Description of the operation:-

Management of the first control level: if the temperature of the motor of module MB is too high, thetime delay, which is adjustable in its duration using the parameter « Wrg Time », is started.
The warning « MB Motor Temperature Too High » is displayed on the handpad when the time delay’s
duration has elapsed.

-Management of the second control level: if the temperature of the motor of module MB is too high, thetime delay, which is adjustable in its duration using the parameter « Alr Time », is started.
The alarm « MB Motor Temperature Too High » is displayed on the handpad when the time delay’s
duration has elapsed.

-

Operation of the alarm by default: Stop MB

NOTE : a. See paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the temperature of the motor of module MB is not installed, the parameters « Wrg
Time », « Alr Time» and « Alr Function » are idle.

MENU 03.16 MB OIL TEMPERATURE•

Line 4 : Maximum authorized duration in Seconds of the first control level
for the oil temperature of module MB.

•

Line 5 : Maximum authorized duration in Seconds of the second control level
for the oil temperature of module MB.

•

MENU 03.16
MB OIL TEMPERATURE
Wrg Time
Arg Time
Alr Function

30 s
60 s
None

Line 6 : Operation to be executed in case of an alarm.

Description of the operation:-

Management of the first control level: if the oil temperature of module MB is too high, the time delay,
which is adjustable in its duration using the parameter « Wrg Time », is started.
The warning « MB Oil Temperature Too High » is displayed on the handpad when the time delay’s
duration has elapsed.

-Management of the second control level: if the oil temperature of module MB is too high, the time delay,
which is adjustable in its duration using the parameter « Alr Time », is started.
The alarm « MB Oil Temperature Too High » is displayed on the handpad when the time delay's duration
has elapsed.

-

Operation of the alarm by default: None

NOTE : a. See paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the oil temperature of module MB is not installed, the parameters « Wrg Time »,« Alr Time» and « Alr Function » are idle.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 29

MENU 03.17 N2 PRESSURE•

Line 4 : Maximum authorized duration in Seconds of the first control level forthe barrier gas pressure in the pump.

•Line 5 : Maximum authorized duration in Seconds of the second control level
for the barrier gas pressure in the pump.

•

MENU 03.17
N2 PRESSURE
Wrg Time
Arg Time
Alr Function

5s
10 s
None

Line 6 : Operation to be executed in case of an alarm.

Description of the operation:-

Management of the first control level: if the barrier gas pressure in the pump is too low, the time delay,
which is adjustable in its duration using the parameter « Wrg Time », is started.
The warning « N2 Pressure Too Low » is displayed on the handpad when the time delay's duration has
elapsed.

-Management of the second control level: if the barrier gas pressure in the pump is too low, the timedelay, which is adjustable in its duration using the parameter « Alr Time », is started.
The alarm « N2 Pressure Too Low » is displayed on the handpad when the time delay's duration has
elapsed.

-Operation of the alarm by default : None

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the barrier gas pressure in the pump is not installed, the parameters « Wrg Time »,« Alr Time» and « Alr Function » are idle.

MENU 03.18 DP VIBRATION•Line 4 : First control level for vibrations of module DP in acceleration units
and maximum authorized duration in Seconds.

•

Line 5 : Second control level for vibrations of module DP in acceleration units
and maximum authorized duration in Seconds.

•

MENU 03.18
DP VIBRATION
Wrg
0.40 gArg
0.50 gAlr Function

Time
Time

5s
10 s
EMO

Line 6 : Operation to be executed in case of an alarm.

Description of the operation:-

Managemet of the first control level: if the vibration level of module DP exceeds the level defined by theparameter « Wrg », the time delay, which can be adjusted in its duration using the parameter « Time », isstarted. The warning « DP Vibration Too High » is displayed on the handpad when the time delay's
duration has elapsed.

-

Procedure of the second control level: if the vibration level of module DP exceeds the level defined by
the parameter « Alr », the time delay, which can be adjusted in its duration using the parameter « Time »,is started. The warning « DP Vibration Too High » is displayed on the handpad when the time delay's
duration has elapsed.

-

Operation of the automatic alarm : EMO

NOTE : Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

Description of menus :Page 30

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]MENU 03.19 DP VESSEL PRESSURE•

Line 4 : First control level for the pressure in the expansion vessel ofDP module and maximum authorized duration in Seconds.

•

Line 5 : Second control level for the pressure in the expansion vesselof DP module and maximum authorized duration in Seconds.

•

Line 6 : Operation to be executed in case of an alarm.

MENU 03.19
DP VESSEL PRESSURE
Wrg Time
Arg Time
Alr Function

5s
10 s
EMO

Description of the operation:-

Management of the first control level: if the pressure in the expansion vessel of module DP is too high,the time delay, which is adjustable in its duration using the parameter « Wrg Time », is started.
The warning « DP vessel pressure too high » is displayed on the handpad when the time delay’s duration
has elapsed.

-Management of the second control level: if the pressure in the expansion vessel of module DP is too
high, the time delay, which is adjustable in its duration using the parameter « Alr Time », is started.
The warning « DP vessel pressure too high » is displayed on the handpad when the time delay’s duration
has elapsed.

-

Operation of the automatic alarm: EMO

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation

b. If the expansion vessel of the module DP is not installed, the parameters « Wrg Time », « Alr Time» and« Alr Function » are idle.

MENU 03.20 DP MOTOR H2O Flow•Line 4 : First control level for the DP motor’s cooling water flow in Liters
per Minute and maximum authorized duration in Seconds.

•

Line 5 : Second control level for the DP motor’s cooling water flow in Liters
per Minute and maximum authorized duration in Seconds.

•

MENU 03.20
DP MOTOR H2O Flow
Wrg
5.0 L
Time
Arg
4.5 L
Time
Alr Function

300 s
180 s
EMO

Line 6 : Operation to be executed in case of an alarm.

Description of the operation:-

Management of the first control level: if the DP motor's cooling water flow is lower than the level
defined by the parameter « Wrg », the time delay, which is adjustable in its duration using theparameter « Time », is started.

-

The warning « DP MOTOR H2O Too Low » is displayed on the handpad when the time delay's duration
has elapsed.

-Management of the second control level: if the DP motor's cooling water flow is lower than the level
defined by the parameter « Alr », the time delay, which is adjustable in its duration using the parameter« Time », is started.

-

The alarm « DP MOTOR H2O Too Low » is displayed on the handpad when the time delay's duration has
elapsed.

-Operation of the alarm by default: EMO

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. If the sensor used to measure the cooling water flow is not analog, the parameters « Wrg » and « Alr » are idle.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 31MENU 03.21 SET DATE AND TIME•

Line 4: Selection of date.

MENU 03.21•

Line 5: Selection of time.

SET DATE AND TIME
Date
Time

03.01.2011
12:30:00

NOTE : The modification of date and time is not registered when the pump is rotating.

MENU 03.22 MB CURRENT 2 (Optional)•

Line 4 : First control level in Amperes for current absorbed by the motor ofmodule MB and maximum authorized duration in Seconds.

•

Line 5 : Second control level in Amperes for current absorbed by the motorof module MB and maximum authorized duration in Seconds.

•

Line 6 : Operation to be executed in case of an alarm.

•Line 7 : Delay time for applying the function.

MENU 03.22
MB CURRENT 2
Wrg
10.0 AArg
10.0 A
Alr Function
Apply delay

Time
Time

2s
4s
Stop MB
10 m

Description of the operation:-

Management of the first control level: when the current absorbed by the motor of module MB exceeds
the level defined by the parameter « Wrg », the time delay, which is adjustable in its duration using theparameter « Time », is started.

-

The warning « E-MB Current Too High » is displayed on the handpad when the time delay's duration has
elapsed.

-Management of the second control level: when the current absorbed by the motor of module MBexceeds the level defined by the parameter « Alr », the time delay, which is adjustable in its duration
using the parameter « Time », is started.

-

The alarm « E-MB Current Too High » is displayed on the handpad when the time delay's duration has
elapsed.

-Operation of the alarm by default: Stop MB-

The alarm function is applied, when « Apply delay » ’’s duration has elapsed.

NOTE : a. Refer to paragraph « Description ALARMS/WARNINGS » for more information on the alarm operation.

b. Only allow that the page is displayed, when use a option code in menu 3.1 page.

Description of menus :Page 32

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ] Description of MENU 04 INVERTERS SETTINGS
Access to the sub menus described below is subject to prior entry of a password.
NOTE : entry of password.

a. Press the OK button to select the password to be entered.
b. Press the buttons « Left arrow » and « Right arrow » as many times as necessary to select,

MENU 04
INVERTERS SETTINGSENTER PASSWORD

0where applicable, the character to be modified.
c. Press the buttons « Down arrow » and « Up arrow » as many times as necessary tomodify the value of the password.
d. Press the OK button to save the entry of the password.
e. Press the button « Down arrow » to enter the first sub menu. If the password is incorrect,
this last operation is not possible.

The buttons « Down arrow » and « Up arrow » allow to navigate in the sub menus described below.
NOTE : modification of a parameter.

a. Press the OK button as many times as necessary to select the parameter to be modified.
b. Press the buttons « Left arrow » and « Right arrow » as many times as necessary to select, where applicable, thecharacter to be modified.
c. Press the buttons « Down arrow » and « Up arrow » as many times as necessary to modify the value of the parameter.
d. Press the OK button to save the parameter's modification.

MENU 04.01 DP FREQUENCY SETTINGS•Line 4 : Selection of the maximum frequency of rotation of module DP in Hertz.

•

Line 5 : Selection of the minimum frequency of rotation of module DP in Hertz.

•

Line 6 : Display of the current frequency of rotation in Hertz.

•

Line 7 : Display of the current rotational speed in Revolutions per Minute.

MENU 04.01
DP FREQUENCY SETTINGS
Full Freq.
Idle Freq.
Real Freq.
Real Speed

85.0 Hz50.0 Hz
0.0 Hz0 Rpm

NOTE : the values of frequency, rotational speed can only be displayed when the motor of module DP is controlled

by a frequency inverter.

MENU 04.02 MB FREQUENCY SETTINGS•Line 4 : Selection of the maximum frequency of rotation of module MB in Hertz.

•

Line 5 : Selection of the minimum frequency of rotation of module MB in Hertz.

•

Line 6 : Display of the current frequency of rotation in Hertz.

•

Line 7 : Display of the current rotational speed in Revolutions per Minute.

•Line 8 : MB acceleration delay time setting. Acceleration delay can reduce power

MENU 04.02
MB FREQUENCY SETTINGS
Full Freq.
Idle Freq.
Real Freq.
Real Speed
MB ACC Delay

consumption
NOTE : the values of frequency, rotational speed can only be displayed when the motor of module MB is controlled by afrequency inverter.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 3385.0 Hz50.0 Hz
0.0 Hz0 Rpm
2.0 sMENU 04.03 MULTI STEP FUNCTION•

Line 4: Validation of mode.

•

Line 5: Selection of the step 1 frequency of rotation of module MB in Hertz.

•

Line 6: Duration time of the MB’s step 1 frequency.

•Line 7: Selection of the step 2 frequency of rotation of module MB in Hertz.

•

Line 8: Duration time of the MB’s step 2 frequency.

MENU 04.03
MULTI STEP FUNCTION
Function
Step 1
Step 1 Dwell
Step 2
Step 2 DwellOff
30.0 Hz2.0 s
50.0 Hz
3.0 s

NOTE : Multi step function is to avoid damage of pump from overload.

MENU 04.04 DC VOLTAGE MONITORING•

Line 4: Display of the current DC voltage of a frequency inverter for DP.

•

Line 8: Display of the current DC voltage of a frequency inverter for MB.

MENU 04.05
DC VOLTAGE MONITORING
DP DC Link

0 VDC

MB DC Link

0 VDC

NOTE : the values of DC voltage can only be displayed when the motor of module DP is controlled by a frequency inverter.

Description of menus :Page 34

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ] Description of MENU 05 COMMUNICATIONThe buttons « Down arrow » and « Up arrow » allow to navigate in the sub menus described below.
NOTE : modification of a parameter.

a. Press the OK button as many times as necessary to select the parameter to be modified.
b. Press the buttons « Left arrow » and « Right arrow » as many times as necessary to select, where applicable,
the character to be modified.
c. Press the buttons « Down arrow » and « Up arrow » as many times as necessary to modify the value of the parameter.
d. Press the OK button to save the parameter's modification.

MENU 05.01 REMOTE CONTROL•Line 4: Selection of the control mode.

•

Line 5: Selection of the maintenance mode.

•

Line 6 : Manual control for opening and closing of the « Gate Valve ».

•Line 7 : Manual control for opening and closing of the « Soft Valve ».

MENU 05.01
REMOTE CONTROL
Control
Maintenance
Manual GV
Manual SV

Local
Off
Close
DisableDescription of the operation:•

Control = Local- The pump's control is carried out with the help of the buttons « Start », « Stop » and « OK » in thefollowing way :Pressing briefly the « Start » button starts the pump in the mode « Cold Start », in the mode
« Idle » or in the mode « Process » according to the temperature of module DP and the configuration of the pump's operating mode.
- Pressing the « Start » button for longer interrupts the cycle « Cold Start » under some reserves.
- Pressing briefly the « Stop » button starts the cycle « Purge » or the cycle « Antilock ».
See paragraph «MENU 02.07 ANTILOCK MODE» and paragraph « MENU 03.02 TIMERS » formore information on the cycles « Purge » or « Antilock ».
- Pressing the « Stop » button for longer stops the pump.
- Pressing briefly the button « OK » stops the buzzer where applicable.
- Pressing the button « OK » for longer clears the warnings and the alarms where applicable.

•

Control = Network- The pump's control is carried out by means of commands transmitted through the intermediate
network the pump is connected to.

•Control = Remote 1- The pump's control is carried out by means of the digital input « Remote Start Pump » available on
the tool interface. The passage of 0 to 1 in the digital input « Remote Start Pump » starts the pumpwhereas the passage of 1 to 0 of the digital input « Remote Start Pump » triggers the pumps to stop.

NOTE : a. If the mode « Antilock » is selected, the passage of 1 to 0 in the digital input « Remote Start Pump » triggers theactivation of the mode « Antilock ». See paragraph « MENU 02.07 ANTILOCK MODE » for more informationon the cycle « Antilock ».
b. Refer to chapter « Description of MENU 08 TOOL INTERFACE » for the configuration of the input « Remote StartPump ».
Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 35•Control = Remote 2- The pump's control is carried out by means of the digital inputs « Remote Start Pump » and« Remote Stop Pump » available on the tool interface. The passage of 0 to 1 in the digital input« Remote Start Pump » starts the pump whereas the passage of 1 to 0 in the digital input « RemoteStop Pump » triggers the pump to stop.

NOTE : a. If the « Antilock » is selected, the passage of 1 to 0 in the digital input « Remote Stop Pump » triggers the activation of

the mode « Antilock ». See paragraph « MENU 02.07 ANTILOCK MODE » for more information on the cycle « Antilock ».
b. Refer to chapter « Description of MENU 08 TOOL INTERFACE » for the configuration of the input « Remote Start –Pump » and the input « Remote Stop Pump ».

•Control = Remote 3- The pump's control is carried out by means of the digital inputs « Remote DP Full Speed » and« Remote MB Full Speed » available on the tool interface. The pump starts as soon as the mode
« Remote 3 » is selected. The passage of 0 to 1 in the digital input « DP Full Speed » triggers theacceleration of module DP up to its maximum frequency of rotation. The passage of 0 to 1 in thedigital input « MB Full Speed » triggers the acceleration of module MB up to its maximum frequencyof rotation.
The passage of 1 to 0 in the digital input « MB Full Speed » triggers the slowdown of module MB to
its minimum frequency of rotation.
The passage of 1 to 0 in the digital input « DP Full Speed » triggers the slowdown of module DP to its
minimum frequency of rotation.

NOTE : a. The mode « Remote 3 » can only be used when the parameter « Remote 3 Enable » = « Yes ».

See paragraph « MENU 02.09 OPTION PART 2 » on how to modify this parameter.
b. Select the mode « Local » and use the « Stop » button to stop the pump or to activate the cycle « Purge »or the cycle « Antilock ».
c. Refer to chapter « Description of MENU 08 TOOL INTERFACE » for the configuration of the input « DP Full Speed »and the input « MB Full Speed ».

CAUTION
When the control mode is « Local », this means that:a. The buttons « Start » and « Stop » are idle.
b. Pressing briefly the « OK » button stops the buzzer where applicable.
c. Pressing the « OK » button for longer clears the warnings and the alarms, where applicable, only when the pump has
stopped.
d. The cycle « Purge » is not possible.

•

Maintenance = Off- The mode « Maintenance » is de-activated.

•

Maintenance = On
- The mode « Maintenance » is activated in mode « Local ».

•Maintenance = Remote- The mode « Maintenance » is activated by the passage of 0 to 1 in the digital input « Remote Maintenance », available on the tool interface.

Description of menus :Page 36

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]NOTE : Refer to chapter « Description of MENU 08 TOOL INTERFACE » for configuration of the input « Remote Maintenance ».

CAUTION
The mode « Maintenance » is used to empty the chambers after a period of maintenance.
The frequency of rotation of module MB is reduced so as to reduce stress on the mechanical components and to reduce noisein the room where the pump is installed.

• Manual GV (SV) = Disable- The opening or closing mode for the « Gate Valve » (respectively the « Soft Valve » is de-activated.
• Manual GV (SV) = Open- The opening mode for the « Gate Valve » (respectively the « Soft Valve » is activated.
• Manual GV (SV) = Close- The closing mode for the « Gate Valve » (respectively the « Soft Valve » is activated.

Menu 05.02 SET IP ADDRESS• Line 4 : Selection of the IP address• Line 5 : Selection of the sub mask.
• Line 6 : Selection of the router address.

MENU 05.02
SET IP ADDRESS
Addr.
129.
Subm.
255.
Gate.
0.

1.
255.
0.

8.
0.
0.

25
0
0

CAUTION
When several pumps are connected to one single net, they must all have a different address.

Menu 05.03 SET MODBUS RTU• Line 5 : Selection of the RS485 Configuration.
• Line 7 : Selection of the RS232 Configuration.
• Line 8 : Selection of the Modbus RTU address.
-

The pump provides 4 kinds of « Com set»
- 19200,N,8,2 (default)

MENU 05.03
SET MODBUS RTU
RS485 Configuration
Com set
RS232 Configuration
Com setModbus Address

19200,N,8,2
19200,N,8,20- 19200,N,8,1- 9600,N,8,2- 9600,N,8,1

CAUTION
When several pumps are connected to one single net, they must all have a different address.
-

Pin configuration for customer network.

RS485

RS232

Pin no.

Description

1

D+

4

D-

9

SGND

Pin no.

Description

2

RXD

3

TXD

5

GND

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 37

 Description of MENU 06 LAST EVENTS•Line 1: Event number between 1 and 100.

•

Line 2 : Date and time the event occurred.

•Line 4 : Warning or alarm number when applicable.

•

Line 5 : Description of the event.

•Line 7 : Value read on the sensor at the time of the event where applicable.

•

Line 8 : Authorized limit value where applicable.

EVENT NUMBER 01
08.12.2020

21:14:00

Start Pump

Value
Limit

0.0
0.0

Use the buttons « Down arrow » and « Up arrow » to scroll all events.
The last 100 events are stored in chronological order, number 1 being the most recent event.
EVENT NUMBER 10
08.12.2020

09:30:00

Warning 20
DP Oil Level Too Low
Value
Limit

EVENT NUMBER 15
07.12.2020

•

0.0
0.0

23:59:00

Alarm 44
N2 Flow Too Low

List of events that can be stored :- « Start Pump » : date and time when the pump has been started.
- « Stop Pump » : date and time when the pump has been stopped.

Value
Limit

2.3
5.0

- « Purge Pump » : date and time when the cycle « Purge » has been activated.
- « Antilock Pump » : date and time when the cycle « Antilock » has been activated.
- « Reset Pump » : date and time when the warnings and alarms have been cleared.
- « Power Loss » : date and time there was a power cut whilst the pump had been opera- ting.
- « Power Off » : date and time here was a power cut whilst the pump had been stopped.
- « Power On » : date and time power to the pump was switched on.
- The alarms : date and time when an alarm has been displayed with the value read on the sensor andthe authorized limit, where applicable.
- The warnings : date and time when a warning has been displayed with the value read on the sensor
and the authorized limit, where applicable.

Description of menus :Page 38

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ] Description of MENU 07 LAST MINUTE DATA•Line 1 : Number of the Second between 0 and 59.

•

Line 3 : Current in Amperes absorbed by the motor of module DP.

•

Line 4 : Current in Ampere absorbed by the motor of module MB.

•

Line 5 : Temperature of module DP in Degrees centigrade.

•Line 6 : Cooling water flow in Litres per Minute.

•Line 7 : Barrier or/and dilution gas flow in Litres per Minute.

•Line 8 : Overpressure at the outlet of module DP in Millibars.

SECOND NUMBER 10
DP Current
MB Current
DP Temp.
H2O Flow
N2 Flow
DP Overpres.

18.5 A
18.5 A
105.0 0C
2.5 Lpm
20.0 Lpm
50 mb

Use the buttons « Down arrow » and « Up arrow » to scroll all values stored every second of the previous
minute, the number 0 being the last second.
Storing the values begins as soon as the pump has started and continues until the start of the switch-off
phase.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 39 Description of MENU 08 TOOL INTERFACEThe buttons « Down arrow » and « Up arrow » allow to navigate in the sub menus described below.

MENU 08.01 INPUTS DI23 TO DI27•

Line 4 : Configuration of the digital input DI23.

•

Line 5 : Configuration of the digital input DI24.

•

Line 6 : Configuration of the digital input DI25.

•

Line 7 : Configuration of the digital input DI26.

•

Line 8 : Configuration of the digital input DI27.

MENU 08.01
INPUTS DI23 TO DI27
Remote Start Pump
Remote Process On
External Heater On
Gate Valve OpenSoft Valve Open

The tool interface provides the user with 5 digital inputs which can be configured.
•

List and description of the potential operations for each digital input of the tool interface:- « Remote Start Pump » : Input used to start and stop the pump in mode « Remote 1 »or to start the pump in mode « Remote 2 ».
See paragraph « MENU 05.01 REMOTE CONTROL » for more informationon the mode « Remote 1 » and the mode « Remote 2 ».
- « Remote Stop Pump » : Input used to stop the pump in mode « Remote 2 ».
See paragraph « MENU 05.01 REMOTE CONTROL » for more informationon the mode « Remote 2 ».
- « Remote Process On » : Input used to change from mode « Idle » to mode « Process » andvice versa in mode « Load Lock » by using an external signal.
See paragraph « MENU 02.01 LOAD LOCK » for more information on
the mode « Load Lock ».
- « Remote DP Full Speed » : Input used to accelerate and slow down module DP in mode « Remote 3 ».
See paragraph « MENU 05.01REMOTE CONTROL » for more information on
the mode « Remote 3 ».
- « Remote MB Full Speed » : Input used to accelerate and slow down module MB in mode « Remote 3». See paragraph « MENU 05.01REMOTE CONTROL» for more information on
the mode « Remote 3 ».
- « Remote Maintenance » : Input used to select the mode « Maintenance » by using an external signal.
See paragraph « MENU 05.01REMOTE CONTROL » for more information on
the mode « Maintenance ».
- « Gate Valve Open » : Input used to check that the « Gate Valve » is open.
See paragraph « MENU 02.06 GATE-SOFT VALVES » for more information on
the mode « Maintenance ».
- « Soft Valve Open » : Input used to check that the « Soft Valve » is open. See paragraph « MENU
02.06 GATE-SOFT VALVES » for more information on mode « Maintenance ».
- « External Heater On » : Input used to check that the external heating is switched on.
See paragraph « MENU 02.08 OPTION PART 1 » for more information on
the mode « Maintenance ».
- « N2 Valve On » : Input used to open and close the « N2 Sol Valve » in the mode « Extern ».
See paragraph « MENU 02.04 N2 IDLE MODE » for more information on
the mode « Extern ».

Description of menus :Page 40

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]- « Remote MB On » : Input used to start and stop the MB by using external signal, during input« Remote MB On Enable » by using external signal.
- « Remote MB On Enable » : Input used to enable « Remote MB On » by using external signal.
•

Default configuration for the digital inputs of the tool interface:

InputsPin NoType of signal

DI23

37+38

Remote Start Pump

DI24

41+42

Remote Process ON

DI25

48

External Heater ON

DI26

49

Gate Valve Open

DI27

50

Soft Valve OpenMENU 08.02 OUTPUTS DO01 TO DO04
MENU 08.03 OUTPUTS DO05 TO DO08
MENU 08.04 OUTPUTS DO09 TO DO12
MENU 08.05 OUTPUTS DO13 TO DO16•

Line 4: Configuration of the digital output DO01 (or DO05 or DO09 or DO13).

MENU 08.0x•

Line 5: Configuration of the digital output DO02 (or DO06 or DO10 or DO14).

•Line 6: Configuration of the digital output DO03 (or DO07 or DO11 or DO15).

•

Line 7: Configuration of the digital output DO04 (or DO08 or DO12 or DO16).

OUTPUTS DOxx TO DOxx
Alarm Warning DP Run
MB RunThe tool interface provides the user with 16 digital outputs which can be configured.
•

List and description of the potential functions for each digital output of the tool interface:- « Alarm + » : Status of the output to 1 if an alarm is present, otherwise to 0.
- « Alarm - » : Status of the output to 0 if an alarm is present, otherwise to 1.
- « Warning + » : Status of the output to 1 if a warning is present, otherwise to 0.
- « Warning - » : Status of the output to 0 if a warning is present, otherwise to 1.
- « DP Run » : Status of the output to 1 if the module DP is rotating, otherwise to 0.
- « MB Run » : Status of the output to 1 if the module MB is rotating, otherwise to 0.
- « DP Full Speed » : Status of the output to 1 is the module DP runs with maximum frequency,
otherwise to 0.
- « MB Full Speed » : Status of the output to 1 if the module MB runs with maximum frequency,
otherwise to 0.
- « Pump Ready » : Status of the output to 1 if the pump is ready to start production, otherwise to 0.
- « Idle Mode » : Status of the output to 1 if the pump is in mode « Idle », otherwise to 0.
- « Inverters Ready » : Status of the output to 1 if the single inverter is, or the inverters are, ready,otherwise to 0.
- « Open Gate Valve » : Status of the output to 1 to open the « Gate Valve », otherwise to 0.
- « Open Soft Valve »: Status of the output to 1 to open the « Soft Valve », otherwise to 0.
- « Gate Valve Status » : Status of the output to 1 if the « Gate Valve » is open, otherwise to 0.
- « Soft Valve Status » : Status of the output to 1 if the « Soft Valve » is open, otherwise to 0.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 41- « EMO Status + » : Status of the output to 1 if EMO Status is normality, otherwise to 0.
- « EMO Status - » : Status of the output to 0 if EMO Status is normality, otherwise to 1.
- « AGV Open + » : Status of the output to 1 if AGV Open is normality, otherwise to 0.
- « AGV Open - » : Status of the output to 0 if AGV Open is normality, otherwise to 1.
- « Alr DP Overcurrent + » : Status of the output to 1 if the alarm « DP Current Too High » is present,
otherwise to 0.
- « Alr DP Overcurrent - » : Status of the output is 0 if the alarm « DP Current Too High » is present,
otherwise to 1.
- « Alr DP Overpress + » : Status of the output to 1 if the alarm « DP Overpressure Too High » ispresent, otherwise to 0.
- « Alr DP Overpress - » : Status of the output to 0 if the alarm « DP Overpressure Too High » is present,
otherwise to 1.
- « Alr DP Overtemp. + » : Status of the output to 1 if the alarm « DP Temperature Too High » ispresent, otherwise to 0.
- « Alr DP Overtemp. - » : Status of the output to 0 if the alarm « DP Temperature Too High » is present,
otherwise to 1.
- « Alr DP Vibration + » : Status of the output to 1 if the alarm « DP Vibration Too High » is present,
otherwise to 0.
- « Alr DP Vibration - » : Status of the output to 0 if the alarm « DP Vibration Too High » is present,
otherwise to 1.
- « Alr MB Overcurrent + » : Status of the output to 1 if the alarm « MB Current Too High » is present,
otherwise to 0.
- « Alr MB Overcurrent - » : Status of the output to 0 if the alarm « MB Current Too High » is present,
otherwise to 1.
- « Alr MB Overtemp. + » : Status of the output to 1 if the alarm « MB Temperature Too High » ispresent, otherwise to 0.
- « Alr MB Overtemp. - » : Status of the output to 0 if the alarm « MB Temperature Too High » ispresent, otherwise to 1.
- « Alr H2O Flow Low + » : Status of the output to 1 if the alarm « H2O Flow Too Low » is present,
otherwise to 0.
- « Alr H2O Flow Low - » : Status of the output to 0 if the alarm « H2O Flow Too Low » is present,
otherwise to 1.
- « Alr N2 Flow Low + » : Status of the output to 1 if the alarm « N2 Flow Too Low » is present,
otherwise to 0.
- « Alr N2 Flow Low - » : Status of the output to 0 if the alarm « N2 Flow Too Low » is present,
otherwise to 1.
- « Alr N2 Pres. Low + » : Status of the output to 1 if the alarm « N2 Pressure Too Low » is present,
otherwise to 0.
- « Alr N2 Pres. Low - » : Status of the output to 0 if the alarm « N2 Pressure Too Low » is present,
otherwise to 1.
- « Wrg DP Overcurrent + » : Status of the output to 1 if the warning « DP Current Too High » ispresent, otherwise to 0.
Description of menus :Page 42

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]- « Wrg DP Overcurrent - » : Status of the output to 0 if the warning « DP Current Too High » is present,
otherwise to 1.
- « Wrg DP Overpress + » : Status of the output to 1 if the warning « DP Overpressure Too High » ispresent, otherwise to 0.
- « Wrg DP Overpress - » : Status of the output to 0 if the warning « DP Overpressure Too High » ispresent, otherwise to 1.
- « Wrg DP Overtemp. + » : Status of the output to 1 if the warning « DP Temperature Too High » ispresent, otherwise to 0.
- « Wrg DP Overtemp. - » : Status of the output to 0 if the warning « DP Temperature Too High » ispresent, otherwise to 1.
- « Wrg DP Vibration + » : Status of the output to 1 if the warning « DP Vibration Too High » is present,
otherwise to 0.
- « Wrg DP Vibration - » : Status of the output to 0 if the warning « DP Vibration Too High » is present,
otherwise to 1.
- « Wrg MB Overcurrent + » : Status of the output to 1 if the warning « MB Current Too High » ispresent, otherwise to 0.
- « Wrg MB Overcurrent - » : Status of the output to 0 if the warning « MB Current Too High » ispresent, otherwise to 1.
- « Wrg MB Overtemp. + » : Status of the output to 1 if the warning « MB Temperature Too High » ispresent, otherwise to 0.
- « Wrg MB Overtemp. - » : Status of the output to 0 if the warning « MB Temperature Too High » ispresent, otherwise to 1.
- « Wrg H2O Flow Low + » : Status of the output to 1 if the warning « H2O Flow Too Low » is present,
otherwise to 0.
- « Wrg H2O Flow Low - » : Status of the output to 0 if the warning « H2O Flow Too Low » is present,
otherwise to 1.
- « Wrg N2 Flow Low + » : Status of the output to 1 if the warning « N2 Flow Too Low » is present,
otherwise to 0.
- « Wrg N2 Flow Low - » : Status of the output to 0 if the warning « N2 Flow Too Low » is present,
otherwise to 1.
- « Wrg N2 Pres. Low + » : Status of the output to 1 if the warning « N2 Pressure Too Low » is present,
otherwise to 0.
- « Wrg N2 Pres. Low - » : Status of the output to 0 if the warning « N2 Pressure Too Low » is present,
otherwise to 1.
- « DP Full Speed Reached + » : Status of the output to 1 if the module DP frequency reach tomaximum frequency, otherwise to 0.
- « DP Full Speed Reached - » : Status of the output to 0 if the module DP frequency reach tomaximum frequency, otherwise to 1.
- « MB Full Speed Reached + » : Status of the output to 1 if the module MB frequency reach tomaximum frequency, otherwise to 0.
- « MB Full Speed Reached - » : Status of the output to 0 if the module MB frequency reach tomaximum frequency, otherwise to 1.
Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 43- « Remote 1 Status + » : Status of the output to 1 if the pump control mode is « Remote 1 » ,otherwise to 0.
- « Remote 1 Status - » : Status of the output to 0 if the pump control mode is « Remote 1 »,otherwise to 1.
•

Default configuration for the digital outputs of the tool interface:

Outputs

Pin NoType of signal

DO01

1+2

Alarm -

DO02

3+4

Warning -

DO03

5+6

DP RunDO04

7+8

MB RunDO05

9+10

Pump ready

DO06

11+12

Alr DP Overcurrent +

DO07

13+14

Alr MB Overcurrent +

DO08

15+16

Alr DP OverPres. +

DO09

17+18

Alr H2O Flow Low +

DO10

19+20

Alr N2 Flow Low +

DO11

21+22

Alr DP Overtemp. +

DO12

23+24

Wrg DP Overcurrent +

DO13

25+26

Wrg MB Overcurrent +

DO14

27+28

Wrg DP Overpres. +

DO15

29+30

Open Gate Valve

DO16

31+32

Open Soft Valve

Description of menus :Page 44

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ] Description of MENU 09 HELP AND DIAGNOSISThe buttons « Down arrow » and « Up arrow » allow to navigate in the sub menus described below.

MENU 09.01 MAINTENANCE TIME•

Line 4 : Value of the maintenance counter.

•

Line 5 : Limit value of the maintenance counter.

•

Line 6 : Maximum value of the maintenance counter.

MENU 09.01
MAINTENANCE TIME
ActualLimit
Maximum

117 h16000 h17000 hDescription of the operation:-

When the value of the maintenance counter exceeds the limit value of the counter, the warning« Maintenance Time » is displayed on the handpad and the buzzer is switched on. Pressing briefly the
button « OK » will stop the buzzer. Pressing the « OK » button for longer will allow to clear the warning.

-

If the pump stays in operation and maintenance was not carried out, this warning will again be
displayed every 100 hours until the counter has reached the maximum value. From that moment
onwards, it will not be possible to stop the buzzer and clear the warning.

NOTE : a. When the warning « Maintenance Time » is displayed, the pump is not stopped, even if the maximum value of thecounter has been exceeded.
b. Resetting the counter to zero can only be carried out by Busch service personnel during the next preventative
maintenance.

MENU 09.02 LOG FILES•Line 3 : Sample times for memorizing data.

•

Line 4 : Amount of daily files to be copied onto SD.

•

Line 5 : Available storage capacity of inserted SD.

MENU 09.03 PLC PROGRAM VERSION•

Line 4 : PLC program name.

•Line 5 : PLC program version and date.

•Line 6 : PLC runtime name.

•Line 7 : PLC runtime version and date.

MENU 09.02
LOG FILES
Sample timeSD Copy
SD Space
When SD Copy Started
wait for buzzer toremove SD stick

1s
0 Days
0 MB

MENU 09.03
PLC PROGRAM VERSIONRPRK APPLICATION
V000
Date
11. 12. 2020
BUSCH PLC Runtime
V8.2
Date
27. 09. 2011

MENU 09.04 DIGITAL INPUTS•Line 4 : Status of the digital inputs I01 to I09, the status of the digital input I01
being the value on the right.

•

Line 5 : Status of the digital inputs I10 to I18, the status of the digital input I10
being the value on the right.

•

MENU 09.04
DIGITAL INPUTS
I09 – I01
I18 – I10
I27 – I19

000000000
000000000
000000000

Line 6 : Status of the digital inputs I19 to I27, the status of the digital input I19
being the value on the right.

Refer to the pump's electrical wiring diagrams to find out about the function of the digital inputs.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 45

MENU 09.05 DIGITAL OUTPUTS•Line 4 : Status of the outputs Q01 to Q08, the status of the output Q01 being
the value on the right.

•

Line 5 : Status of the outputs Q09 to Q16, the status of the output Q09 being
the value on the right.

•

MENU 09.05
DIGITAL OUTPUTS
Q08 – Q01
Q16 – Q09
Q24 – Q17Q25000000000
000000000
000000000
0Line 6 : Status of the outputs Q17 to Q24, the status of the output Q17 being
the value on the right.

•

Line 7: Status of the outputs Q25.

MENU 09.06 ANALOG INPUTS•Line 4 : Value of the analog inputs AI01 and AI02 in mA.

•

Line 5 : Value of the analog inputs AI03 and AI04 in mA.

•

Line 6 : Value of the analog inputs AI05 and AI06 in mA.

•

Line 7 : Value of the analog inputs AI07 and AI08 in mA.

MENU 09.06
ANALOG INPUTS in mA
AI01
0.00
AI02
AI03
0.00
AI04
AI05
0.00
AI06
AI07
0.00
AI08

MENU 09.06a ANALOG INPUTS•Line 4 : Value of the analog inputs AI09 and AI10 in mA.

•

Line 5 : Value of the analog inputs AI11 and AI12 in mA.

MENU 09.06a
ANALOG INPUTS in mA
AI09
0.00
AI10
AI11
0.00
AI12

MENU 09.07 ANALOG OUTPUTS•Line 4 : Value of the analog outputs AO01 and AO02 in mA.

•

Line 6 : Configuration of the analog output AO01.

•

Line 8 : Configuration of the analog output AO02.

ANALOG OUTPUTS in mA
AO01
4.00
AO02
AO01 Configuration
DP Current
AO02 Configuration
MB Current

box (pins 14 and 15 of the module interface with 50 terminals).
List and description of possible signals for the 2 analog outputs:- « DP Current » : Current graphics of module DP with scale 0-100 A = 4-20 mA.
- « DP Overpressure » : Overpressure graphics of module DP with scale 0-500 mb = 4-20 mA.
- « DP Temperature » : Temperature graphics of module DP with scale 0-200 °C = 4-20 mA.
- « DP Vibration » : Graphics of the vibration level of module DP with the scale 0-1 g = 4-20 mA.
- « DP1 Current » : Current graphics of module DP1 with scale 0-100 A = 4-20 mA.
- « DP1 Overpressure » : Overpressure graphics of module DP1 with scale 0-500 mb = 4-20 mA.
- « DP1 Temperature » : Temperature graphics of module DP1 with scale 0-200 °C = 4-20 mA.
- « DP1 Vibration » : Graphics of the vibration level of module DP1 with the scale 0-1 g = 4-20 mA- « DP2 Current » : Current graphics of module DP2 with scale 0-100 A = 4-20 mA.
- « DP2 Overpressure » : Overpressure graphics of module DP2 with scale 0-500 mb = 4-20 mA.
- « DP2 Temperature » : Temperature graphics of module DP2 with scale 0-200 °C = 4-20 mA.
- « DP2 Vibration » : Graphics of the vibration level of module DP2 with the scale 0-1 g = 4-20 mA.
- « MB Current » : Current graphics of module MB with scale 0-100 A = 4-20 mA.
Description of menus :Page 46

0.00
0.00

MENU 09.07

The 2 analog outputs which can be configured are made available to the user inside the pump's terminal

•

0.00
0.00
0.00
0.00

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]4.00

- « MB Temperature » : Temperature graphics of module MB with scale 0-150 °C = 4-20 mA.
- « H2O Flow » : Cooling water flow graphics with scale 0-50 Lpm = 4-20 mA.
- « N2 Flow » : Dilution gas flow graphics with scale 0-200 Lpm = 4-20 mA.
- « DP Frequency » : DP Frequency graphics with scale Fmin – Fmax Hz = 4-20 mA.

MENU 09.08 DATA INVERTER•

Line 4 : Last error code of the inverter of module DP and module MB.

MENU 09.08•

Line 5 : Second to last error code of the inverter of module DP and module MB.

•

Line 6 : Temperature of the power transmitters of the DP and MB module’s

DATA INVERTER
Last Error
Last Error -1
IGBT in oC

inverters.

DP
0
0
0

MB
0
0
0

Description of the operation:-« Last Error » and « Last Error -1 »: Refer to the inverter's operating instructions to find out what theerror code means.

MENU 09.09 EXTERNAL DIGITAL INPUTS/OUTPUTS•Line 4 : Status of the inputs I01 to I08, the status of the input I01 being
the value on the right.

•

Line 5 : Status of the inputs I09 to I16, the status of the input I09 being
the value on the right.

•

MENU 09.09
EXT DI/DO
I08 – I01
I16 – I09
O08 – O01

000000000
000000000
000000000

Line 6 : Status of the outputs Q01 to Q08, the status of the output Q01 being
the value on the right.

Refer to the pump's electrical wiring diagrams to find out about the function of the digital inputs/outputs.

MENU 09.10 EXTERNAL ANALOG INPUTS•Line 4 : Value of the analog inputs AI01 and AI02 in mA.

•

Line 5 : Value of the analog inputs AI03 and AI04 in mA.

•

Line 6 : Value of the analog inputs AI05 and AI06 in mA.

•

Line 7 : Value of the analog inputs AI07 and AI08 in mA.

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]MENU 09.10
EXTERNAL
ANALOG INPUTS in mA
AI01
0.00
AI02
AI03
0.00
AI04
AI05
0.00
AI06
AI07
0.00
AI08

Description of menus :Page 47

0.00
0.00
0.00
0.00



Description of MENU 10 BUSCH SERVICE
Access to the sub menus described below is subject to the prior entry of a password.
MENU 10NOTE : entry of password.

a. Press the OK button to select the password to be entered.

BUSCH SERVICE

b. Press the buttons « Left arrow » and « Right arrow » as many times as necessary to

ENTER PASSWORD

0

select, where applicable, the character to be modified.
c. Press the buttons « Down arrow » and « Up arrow » as many times as necessary tomodify the value of the password.
d. Press the OK button to save the entry of the password.
e. Press the button « Down arrow » to enter the first sub menu. When the password isincorrect, this last operation is not possible.

The buttons « Down arrow » and « Up arrow » allow to navigate in the sub menus described below.

MENU 10.01 WARNINGMENU 10.01
WARNINGYou have entered aProtected menu.
Leave this menu if
You are not part of
BUSCH SERVICEMENU 10.02 WARNING
Warning message for people not authorized to use these functions.

MENU 10.03 SERIAL NUMBERS•

Line 4 : Serial number of the pump.

MENU 10.03•

Line 5 : Serial number of module DP.

•

Line 6 : Serial number of module MB.

SERIAL NUMBERS
Pump
DP
MB

•

The serial numbers are divided up in three parts Cxxyyzzzzzz:- C = Chevenez.

K00000000
C0000000000
C0000000000

K = Korea.

- xxyy = year and calender week number.
- zzzzzz = sequential number of the pump or of module in the given week.

CAUTION
Do not forget to update these serial numbers if one of the pump's components has been changed.

MENU 10.04 RESET FEATURES•

Line 4 : Resetting the work counter to zero.

•

Line 5 : Resetting the process counter to zero.

•

Line 6 : Resetting the events list to zero.

•

Line 7 : Resetting the maintenance counter to zero.

MENU 10.04
RESET FEATURES
Work Time
Process Time
Events List
Maint Time

Off
Off
Off
Off

MENU 10.05 TESTS•Line 4 : Starts the direction of rotation test for the motors.

•

Line 6 : Starts the test for the LEDs of the tool interface.

CAUTION
These tests are only possible when the pump has been stopped

Description of menus :Page 48

MENU 10.05
TESTS
Motors Rotation
Start 5 s, Wait 20 s
LEDs Interface
LEDs ON 500 ms

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]

Off
Off

MENU 10.06 KFVA S/W UPGRADE•

Line 4 : The name of Name.cod file stored by SD

MENU 10.06•

Line 6 : The upgrade function from cod file stored by SD

RPRK S/W UPGRADE
Name
UpgradeWait for buzzer then
Turn off and turn on
Device power supply

CAUTION
The file transfer function onto a SD is only possible if the pump has been stopped.

MENU 10.07 BUSCH PLC PERFORMANCE•

Line 3 : Average cycle time of the programmable controller.

•

Line 4 : Maximum cycle time for the programmable controller.

None
No

MENU 10.07
COUNTERSPLC Average
PLC Maximum
DP Current Peak

12 ms
12 ms
0

MENU 10.08 COMMUNICATION RESET FUNCTION
The signal function that clear to communication error periodically caused
by noise and other communication.
•Line 6 : A cycle time that to clear communication error (Min : 1s, Max : 30days)•

Line 7 : Select whether to enable function.

•Line 8 : Input the predetermined value and practice the function.

MENU 10.08
COMMUNICATION RESETFUNCTION
Cycle Time
0 Day
Activate

0h

0m

0s
Off

MENU 10.09 PHASE ROTATION ALARM-OFF FUNCTION
The prepared alarm-off function that error caused by a sudden voltage drop or other reasons during pump
operating in spite of error by phase check before pump ran.
•Line 6 : The delay time to act Alarm-Off Function after pump ran(Min : 1m, Max : 60m)•

Line 7 : Select whether to enable function.

•Line 8 : Input the predetermined value and practice the function.

MENU 10.09
PHASE ROTATION SENSOR
DEACTIVATE FUNCTION

After
Activate
Initialization

10 m
Yes
Done

Description « ALARMS/WARNINGS »When an alarm or a warning occurs, a description is displayed on the handpad.
The buzzer is also activated and the LED « Alarm » or the LED « Warning » is switched on.
•

Line 1 : Alarm or warning number.

Alarm Number 21•

Line 3 : Description of the alarm or warning.

DP Current too High•Line 5 : Value read on the counter at the moment the event occurred,
where applicable.

•

Line 6 : Authorized limit value, where applicable.

Value
Limit

25.0 A
24.0 A

Press Down for Next

NOTE : action in case of an alarm or warning.

a. Press the OK button briefly in order to stop the buzzer.
b. Press the « Down arrow » button in order to visualize the following alarm or
the following warning.
c. When the last alarm or the last warning has been displayed, press the OK button

Last Alarm or Warning

Press Ok to Exit
Press Down for Next

in order to go back to the entry page or press the « Down arrow» button to display
the description of the first alarm or the first warning again.
d. Press the OK button for longer in order to clear the alarms and the warnings.
Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Description of menus :Page 49

Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
No.

Description

CausesSolution

GENERAL1

LED « Power » of the PLC is off

2

LED « Run » of the PLC does not flash- The PLC has no current- Check the electrical supply- The PLC is faulty- Replace the PLC-The program has not been loaded- Load the program-The program has stopped- Switch off, then switch on the pump

- The handpad has no electricity- Check the connections of the handpad- The handpad is defective/faulty
3

LED « Power » of the handpad is off- Replace the handpad- The handpad's address is incorrect- Check the address of the handpad- Initialization of the pump type has not- Initialize the pump

been carried out

4

5

6

No text on the handpad display

The buttons of the handpad areinactive

Date and time are incorrect- The handpad has no current- Check the handpad connection- The handpad is faulty- Replace the handpad- The contrast is incorrectly adjusted- Adjust the contrast- Communication with the PLC is- Disconnect and reconnect the handpad

interrupted- Replace the handpad- The handpad is faulty- Date and time have not been set up- Set up date and time

- The PLC battery is defective- Replace the PLC battery

ALARMS- The button EMERGENCY STOP is pushed
Alr 1

EMO Activatedin.
- The digital input indicating the status of
the button is 0

- Release the button- Check the wiring and the operation of the
security relay- One inverter or one of the frequency- Replace the frequency inverter

inverters is defective
Alr 2

Inverter Not Ready- The parameter setting of one or all of the- Check the parameter setting- Check the wiring and the operation of thefrequency inverters is incorrect- The digital input indicating the status ofmotor

the frequency inverter is 0

Alarms and warnings

Page 50

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.

- The wiring of the power supply cables isincorrect

Alr 3

Wrong Phases Rotat.

- Check the wiring of the phases- The power supply voltage is too low- Check the value of the power supply- The adjustment of the monitoring device- Check adjustment of the monitoring

for the electrical power supply phases isincorrect- The digital input indicating the status ofdevice- Check the wiring and the operation of themonitoring device

the monitoring device is 0

Alr 4

Spare

- The breaker protecting the motor or thefrequency inverter is switched off
Alr 5

DP Motor Breaker Off- A short circuit has been detected- The digital input indicating the status of
the breaker is 0

Alr 6

MB Motor Breaker Off

Alr 7

Spare

- See Alr 5- The module's inlet pressure is too highAlr 8

MB Inlet Pressure Too High- The digital input indicating the status ofmonitoring device is 0

Alr 9

Spare

Alr 10Spare- Switch on the breaker- Measure the electrical resistance- Check the wiring and the operation of the
breaker- See Alr 5- Check the operation of the module andthe inlet pressure- Check the wiring and the operation of themonitoring device- The frequency inverter is defective- The parameter setting for the frequency
Alr 11

DP Inverter Not Ready

inverter is incorrect- The status value for the frequency
inverter read through the Modbus net is- Replace the frequency inverter- Check the parameter setting- Check the wiring and the operation of the
motor

incorrect

Alr 12

Spare

Alr 13

Spare

Alr 14

MB Inverter Not ReadyBusch PLC 2.0 – Busch LCD [ For Retrofit Kit ]-See Alr 11-See Alr 11

Alarms and warnings

Page 51

Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
Alr 15

Spare

Alr 16

Spare

Alr 17

Spare

Alr 18Spare

Alr 19Spare

Alr 20Spare- The current absorbed by the motor or theAlr 21

DP Current Too Highfrequency inverter exceeds the limit
authorized in the pump's parameters- Check the wiring and the operation of themeasuring device- The overpressure measured at the pump’s
DP Overpressure Too High

outlet exceeds the limit authorized in the
pump's parameters (MENU 3)

DP Temperature Too High- The vibration level measured in the
Alr 24

DP Vibration Too High

module exceeds the limit authorized in
the pump's parameters (MENU 3)

Alr 25

Spare

Alr 26Spare

Alr 27

Spare

Alr 28Spare

Alr 29Spare

Alarms and warnings

Page 52- Check the value of the parameter limit- Check the wiring and the operation of the- Check the operation of the cooling system

exceeds the limit authorized in the pump’s
parameters (MENU 3)- Check the operation of the outlet

measuring device- The temperature measured in module
Alr 23the frequency inverter- Check the value of the parameter limit(MENU 3)

Alr 22- Check the operation of the motor or/and- Check the value of the parameter limit- Check the wiring and the operation of themeasuring device- Check the operation of the module- Check the value of the parameter's limit- Check the wiring and the operation of themeasuring device

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
Alr 30Spare

Alr 31

Spare

Alr 32

Spare

Alr 33

MB Current Too High

-See Alr 21-See Alr 21

Alr 34MB Temperature Too High

-See Alr 23-See Alr 23

Alr 35

DP Motor Temperature Too High

-See Alr 10-See Alr 10

Alr 36

MB Motor Temperature Too High

-See Alr 10-See Alr 10

Alr 37

DP Oil Temperature B High

-See Alr 16-See Alr 16

Alr 38

MB Oil Tem Too High

-See Alr 16-See Alr 16

Alr 39DP Oil Level B Low-See Alr 15-See Alr 15

Alr 40DP Glycol Flow Too Low-See Alr 4-See Alr 4

Alr 41

DP Glycol Temperature Too High

-See Alr 7-See Alr 7

Alr 42

DP H2O Flow Too Low-See Alr 17-See Alr 17

Alr 43

DP N2 Flow Too Low-See Alr 18-See Alr 18- The dilution gas pressure is too low- Check the operation of the gas system- The digital input indicating the status of- Check the wiring and the operation of thethe monitoring device is 0

measuring device

Alr 44

N2 Pressure Too Low-The pressure in the expansion vessel is too
Alr 45DP Vessel Pressure Too High

high-The digital input indicating the status of
the monitoring device is 0

- Check the operation of the expansion
vessel Check the wiring and the operationof the measuring device

Alr 46

MB H2O Too Low-See Alr 17-See Alr 17

Alr 47

DP Oil Temperature A High

-See Alr 16-See Alr 16

Alr 48
Alr 49Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Alarms and warnings:

Page 53

Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
Alr 50Spare

Alr 51

Spare

Alr 52Spare

Alr 53Spare

Alr 54

Spare

Alr 55

Spare

Alr 56

Spare

Alr 57

Spare

Alr 58Spare- Check the operation of the motor or/and
Alr 59DP Current Too Low- The current absorbed by the motor or thethe frequency inverter- Check the wiring and the operation of thefrequency inverter is 0

measuring device
Alr 60Spare

Alr 61

Spare

Alr 62

Spare-Check the frequency inverter-Check the wiring and the operation of theAlr 63

DP Inverter Stall-The motor's rotation speed is under 8Hz

monitoring device-Check the module and motor-Check the pump operation condition

Alr 64

Spare

Alr 65

Spare

Alr 66

MB Inverter Stall

Alr 67

Spare

Alr 68

Spare

Alr 69Spare

Alarms and warnings

Page 54-See Alr 63-See Alr 63

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
Alr 70Spare

Alr 71

Spare

Alr 72Spare

Alr 73Spare

Alr 74

Spare

Alr 75

Spare

Alr 76

Spare

Alr 77

Spare

Alr 78

Spare

Alr 79Spare

Alr 80Spare

Alr 81

Spare

Alr 82Spare

Alr 83Spare- The current absorbed by the motor or the
Alr 84

DP Overload Too longfrequency inverter exceeds the warning
limit and 2nd alarm time authorized in the
pump's parameters (MENU 3)- The current absorbed by the motor or the
Alr 85

E-MB Current Too Highfrequency inverter exceeds the limit
authorized in the pump's parameters(MENU 3.22)

Alr 86

DP Motor H2O Too Low

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]-See Alr 17- Check the operation of the motor or/andthe frequency inverter- Check the value of the parameter limit- Check the wiring and the operation of themeasuring device- Check the operation of the motor or/andthe frequency inverter- Check the value of the parameter limit- Check the wiring and the operation of themeasuring device-See Alr 17

Alarms and warnings

Page 55

Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
AVERTISSEMENTS- The current absorbed by the motor or the
Wrg 1

DP Current Too Highfrequency inverter exceeds the limit
authorized in the pumps parameters- Check the wiring and the operation of themeasuring device- The overpressure measured at the pumps
DP Overpressure Too High

outlet exceeds the limit authorized in thepumps parameters (MENU 3)

DP Temperature Too Highexceeds the limit authorized in the pumps
parameters (MENU 3)- The vibration level measured in the
Wrg 4

DP Vibration Too High

module exceeds the limit authorized in
the pumps parameters (MENU 3)

Wrg 5

Spare

Wrg 6

Spare

Wrg 7

Spare

Wrg 8

Spare

Wrg 9

Spare

Wrg 10Spare

Alarms and warnings

Page 56- Check the operation of the outlet- Check the value of the parameter limit- Check the wiring and the operation of themeasuring device- The temperature measured in the module
Wrg 3

the frequency inverter- Check the value of the parameter limit(MENU 3)

Wrg 2

- Check the operation of the motor or/and- Check the operation of the cooling system- Check the value of the parameter limit- Check the wiring and the operation of themeasuring device- Check the operation of the module- Check the value of the parameters limit- Check the wiring and the operation of themeasuring device

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
Wrg 11

Spare

Wrg 12

Spare-See Wrg 4-See Wrg 4

Wrg 13

MB Current Too High

-See Wrg 1-See Wrg 1

Wrg 14MB Temperature Too High

-See Wrg 3-See Wrg 3- The motor temperature is too highWrg 15

DP Motor Temperature Too High- The digital input indicating the status of
the monitoring device is 0

Wrg 16

MB Motor Temperature Too High

-See Wrg 15- The motor temperature is too highWrg 17

DP Oil Temperature B. High- The digital input indicating the status of
the monitoring device is 0

Wrg 18

Wrg 19MB Oil Temperature Too HighDP Oil Level B Low

cooling system- Check the wiring and the operation of themonitoring device- The digital input indicating the status of- Check the wiring and the operation of the- The digital input indicating the status ofis too high
- The digital input indicating the status of
the monitoring device is 0

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]- Check the operation of the motor and the- Check the oil level- The module's cooling liquid temperature
DP Glycol Temperature Too High

-See Wrg 15- The module's oil level is too low

the monitoring device is 0

Wrg 21monitoring device-See Wrg 17- The module's cooling liquid flow is too low
DP Glycol Flow Too Low

cooling system- Check the wiring and the operation of the-See Wrg 17

the monitoring device is 0

Wrg 20- Check the operation of the motor and themonitoring device- Check the cooling liquid's quantity andflow- Check the wiring and the operation of themonitoring device- Check the operation of the cooling system- Check the wiring and the operation of themonitoring device

Alarms and warnings

Page 57

Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
- The measured cooling water flow is- Check the operation of the cooling system

inferior to the limit authorized in the
Wrg 22

DP H2O Flow Too Low- Check the value of the parameter limit

pump's parameters (MENU 3)- The digital input indicating the status of
the monitoring device is 0

- The measured dilution gas flow is inferior
to the limit authorized in the pump’s
Wrg 23

DP N2 Flow Too Low

the monitoring device is 0

N2 Pressure Too Low-Check the wiring and the operation of themeasuring device

too high- Check the operation of the valve- Check the configuration of the valve

pump's parameters (MENU 2)- The digital input indicating the status of
the valve is 0

- The valve's opening time exceeds the- Check the value of the parameter limit- Check the wiring- Check the operation of the valve

maximum time limit authorized in theSoft Valve Time-Out- Check the wiring and the operation of themeasuring device

maximum time limit authorized in the

Wrg 27- Check the operation of the expansion
vessel- The digital input indicating the status of- The valve's opening time exceeds theGate Valve Time-Out

measuring device-Check the operation of the gas system

the monitoring device is 0

Wrg 26- Check the wiring and the operation of the- The digital input indicating the status of- The pressure in the expansion vessel is
DP Vessel Pressure Too High- Check the operation of the gas system- The dilution gas pressure is too low
the monitoring device is 0

Wrg 25

measuring device- Check the value of the parameter limit

parameters (MENU 3)- The digital input indicating the status ofWrg 24- Check the wiring and the operation of the- Check the configuration of the valve

pump's parameters (MENU 2)- The digital input indicating the status of
the valve is 0

- Check the value of the parameter limit- Check the wiring- Check the configuration of the external- The external heating is not switched on
Wrg 28External Heater Time-Out- The digital input indicating the status of
the heating is 0

heating- Switch on the external heating- Check the wiring and the operation of theexternal heating

Wrg 29DP Oil Temperature A. High

Alarms and warnings

Page 58-See Wrg 17-See Wrg 17

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
Wrg 30

Spare

Wrg 31

Spare

Wrg 32

Spare

Wrg 33

DP Overpressure Too Low- The overpressure measured at the pump’s
outlet too low and puts the operation of
the sensor in doubt

Wrg 34

Spare

Wrg 35

Spare

Wrg 36

Spare

Wrg 37

DP Temperature Too Low- The temperature measured on themodule is too low and puts the operationof the sensor in doubt

Wrg 38Spare

Wrg 39Spare

Wrg 40

Spare

Wrg 41

MB Temperature Too Low

Wrg 42

Spare

Wrg 43

Spare

Wrg 44

Spare

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]-See Wrg 37- Check the wiring and the operation of thesensor- Check the wiring and the operation of thesensor-See Wrg 37

Alarms and warnings

Page 59

Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
- The measured cooling water flow exceeds
Wrg 45

DP H2O Flow Too Highthe limit required in the pump’s- Reduce the cooling water flow

« Process » parameters (MENU 2) leading- Check the value of the parameter limit

to excessive consumption- The measured dilution gas flow exceeds
Wrg 46

DP N2 Flow Too Highthe limit required in the pump’s- Reduce the dilution gas flow

« Process » parameters (MENU 2) leading- Check the value of the parameter limit

to excessive consumption

Wrg 47

Spare

Wrg 48Maintenance TimeWrg 49Spare

Wrg 50

Spare

Wrg 51

Spare

Wrg 52

Spare

Wrg 53

Spare

Wrg 54

Spare

Wrg 55

Spare

Wrg 56

Spare

Wrg 57

Spare

Wrg 58Spare

Wrg 59Spare

Alarms and warnings

Page 60- The maintenance counter exceeds the- Carry out preventative maintenance of the

maximum authorized value

pump

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
Wrg 60DP Oil Level A Low

Wrg 61

Spare

Wrg 62

Spare-See Wrg 19-See Wrg 19- The integration power value counterWrg 63Integration Power value max

exceeds the maximum authorized- Initialize the value in menu 02.10

value(9999 GWh)

- The integration N2 value counter exceeds
Wrg 64Integration N2 value max

the maximum authorized- Initialize the value in menu 02.10

value(4200000000 L)- Check the cooling system for braking

Wrg 65

MB BR Temperature High- The braking resistence's temperature isresistence

too high- Check the wiring and the operation of the- The digital input indicating the status ofmonitoring device

the monitoring device is 0

- Check frequency inverter deceleration
speed

Wrg 66

SpareWrg 67

SpareWrg 68

SpareWrg 69Spare

Wrg 70

Spare

Wrg 71

Spare

Wrg 72

Spare

Wrg 73

Spare

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]Alarms and warnings

Page 61

Alarms and warnings
List and description of the possible alarms and warnings. Refer to the pump's wiring diagram to check how to interpret the
information given below.
Wrg 74

Spare

Wrg 75

Spare

Wrg 76

Spare

Wrg 77

Spare

Wrg 78

Spare

Wrg 79Spare

Wrg 80Spare

Wrg 81

Spare

Wrg 82

Spare

Wrg 83Spare- The temperature measured in the heat
Wrg 84Heat Jacket Too Low

jacket is inferior to the limit authorized in
the menu 02.14

Heat Jacket Too Highjacket exceeds the limit authorized in themenu 02.14

E-MB Current Too High- Check the wiring and the operation of the- Check the operation of the system- Check the value of the parameter limit- Check the wiring and the operation of themeasuring device-The current absorbed by the motor or the
Wrg 86- Check the value of the parameter limit
measuring device- The temperature measured in the heat
Wrg 85- Check the operation of the systemfrequency inverter exceeds the limit- Check the operation of the motor or/andthe frequency inverter- Check the value of the parameter limit

authorized in the pumps parameters- Check the wiring and the operation of the(MENU 3.22)

measuring device

Wrg 87

DP Motor H2O Too Low-See Wrg 22-See Wrg 22

Wrg 88DP Motor H2O Too High

-See Wrg 45-See Wrg 45

Wrg 89MB Speed Too High- For BC 0600 F- Check Operation condition- MB is spinning under heavy load.

- MB is stopping under heavy load.

Wrg 90SD memory lack

Alarms and warnings

Page 62- The storage capacity of SD is lower then
80mb.

- Check SD status- Change another SD- Delete the files stored in SD

Busch PLC 2.0 – Busch LCD [ For Retrofit Kit ]NoteBusch
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