Wireless Communication

TW-800R-EXB
Instruction Manual V1.00

Please use this operation manual correctly on reading well. Please keep it carefully to be able to read
immediately, when required.

Table of Contents■General outline.................................................. 1■Main part and accessories ................................ 2■Safety concerns ................................................ 3■Specification...................................................... 4■Name and function of each part ....................... 6■Communication ................................................. 7■Web server function .........................................11■Setting ............................................................. 15■How to use ...................................................... 18■Note on use..................................................... 21■List of errors and log messages ..................... 22■Sample (example program) ............................ 24■Dimensional drawing ...................................... 26■After service and Warranty ............................. 27

TW-800R-EXB■General outline
This instruction manual describes "TW-800R-EXL" (hereinafter referred to as "receiver").
The TW-800R-EXB is a receiver that can be connected as a slave unit for the TW-800 series supporting CC-Link
IE Field Basic.Also, the receiver can communicate with multiple TW-800T (hereinafter referred to as transmitter).
This instruction manual mainly describes the functions of the receiver. For details about the functions of t
ransmitter, please refer to the "TW-800 Instruction Manual".
The CC-Link IE Field Basic system is a CC-Link IE communication utilizing general-purpose Ethernet technologythat is easy to use and develop, and easy to apply to small-scale equipment that does not require high-speed
control. CC-Link IE Field Network cyclic communication is realized by software.

Hub

PLC(Master Unit)
CC-Link IE Field Basic support
TW-800T(Transmitter)・・・・Max 100m
・Star connection using switching hubs
TW-800R-EXB(Slave Unit)
CC-Link IE Field Basic support<Feature>◆The receiver can communicate with multiple transmitters by doing “pairing”.

The number of transmitters which can register pairing to one set of a receiver does not have restriction.
Receiver doesn’t remember ID number of transmitter. (It cannot read from a receiver ID of the transmitter whichis registered pairing, and how many set pairing is registered.)◆The receiver outputs data received from the transmitter using the CC-Link IE Field Basic protocol.
When the receiver receives a signal from the transmitter, it sounds a buzzer and turns on the relay output.
(Buzzer sounding and relay output time depend on the setting. If the signal from the transmitter is sent at thesame time, the relay output and buzzer will be sounded only once instead of twice.)* "Pairing" used within this operation manual means the work which registers a transmitter and a receiver.
* CC-Link IE Field Basic is a registered trademark of CC-Link Partner Association.
* For CC-Link IE Field Basic reference, please refer to various documents of CC-Link Partner Association or
Mitsubishi Electric Corporation.
1

TW-800R-EXB■Main part and accessories
Receiver TW-800R-EXB

TW-800R-EXB ×1(Dipole antenna for ANT2 is set at shipment)*ANT2 is fixed by resin before shipment byregulation of FCC/IC in an applicable country.

Option・AC Adapter ADB24050-C (With connecting cable 1.8m)

Cable approx. 1.5m

Cable approx. 1.8m

・External antenna MB-13F (With magnet base/Coaxial cable approx. 1.5m)

Antenna approx. 22.5cm

Coaxial cable approx. 1.5m

*ANT2 is fixed by resin before shipment by regulation of FCC/IC in an applicable country.

2TW-800R-EXB■Safety concerns

Safety concerns(Be sure to read)To prevent human injury of user or damage in property from occurring, be sure to observe the precautions
shown below.
■ The degree in safety hazard and damage generated by the wrong usage while ignoring the descriptions isclassified by the following displays.

Warning

Using in an improper way while ignoring this pictorial symbol might cause a death orserious human injury.

CautionUsing in an improper way while ignoring this pictorial symbol might cause a human
injury or property damage.

■ About use environment and safekeeping environment●Because it may cause trouble and malfunction, characteristic deterioration, a fire, the electric
shock, please avoid the use at the following place and the safekeeping.
・The use at a place getting the direct rays of the sun and safekeeping
・The use at the place where a liquid and an alien substance, corrosive gas or flammable gas may
Warningbe in in a product and safekeeping
・A place and lamp soot having high moisture, dust, the use at the place with much sand andsafekeeping
・Use at the unstable place including the top of the stand which shook and the place that declined
・Use at the place with the vibration■For handling this machine:●In the use that extremely high reliability affecting human life is required, please do not become
the use.
Warning■ During use, I outrun a power supply plug from an outlet, and, please ask store or us for repair because it
causes a fire, the electric shock when abnormality occurred.
●Do not use this product for the application needing the high reliability related to human lives.

●Do not use this product in a place where it is uncertain about whether or not radio waves reach.

When you use this machine, please be sure to read "cautions on safety and use" of "TW-800 operation manual"
before using it.

3

TW-800R-EXB■Specification●TW-800 common specification
Items

Specification

Standard

2.4GHz Small electric power data communication system

Emission designation

F1D

Frequency band

2,403MHz-2,478MHz

Channel76CH

Modulation way

GFSK

Communication way

Simplex

Power of antenna

2.1mW●Receiver TW-800R-EXB
Items
Interface

OutputBuzzer
Display

Power source

Specification
RJ-45 Ethernet * 1
10BASE-T or 100BASE-TX (Auto sense determination)
Contact output * 1point (Terminal block:M3(2P))
Contact mechanism MOS-FET/1a
Rated load voltage AC/DC30V per point
Rated load current 0.5A per point
Piezoelectric Buzzer 95dB/m
LED for receiving (Green) * 1point(Combination lighting switch for pairing)
Power LED (Red) * 1point
Communication monitor LED(Orange) * 1point
DC24V±20% (DC19-28V)
Terminal block: M3(2P)Consumption current

150mA or less (At CC-Link IE Field Basic communication)

Operating environment

Temperature 0-50 degree

Dimension

150W * 100H * 30D mm (Except projection)

WeightApprox. 500g

Humidity Under 80%

Dipole antenna (Diversity type)
Antenna*ANT2 is fixed by resin before shipment by regulation of FCC/IC in an
applicable country.

Power switch *1 point
6-position DIP switch for setting * 2point
Lighting switch for pairing * 1point*SMA Connector antenna type for ANT2 is “M3.5-S SMA-P-MALE”
Switch4

TW-800R-EXB●Communication Specification
Item

Specification
Number of ports
Interface

Ethernet port

1 port1-BASE-T/100BASE-TX

Connector shape

RJ-45

Comm. speed

10/100Mbps

Compatibility

CC-Link IE Field Basic Version 2.0 support●CC-Link IE Field Basic Unit Specification
Item

Specification

Target Controller

TW-800R-EXB

Station type

Slave station

Number of occupied stations

1 stationcommunication speed

100Mbps

CC-Link IE Field Basic
Number of input/output points

64 points

Supported Versions

CC-Link IE Field Basic Version 2.0

Data acquisition cycle

Approx.40～80msec *1*1：Data acquisition cycle is a theoretical value. It may vary depending on actual operational conditions.

5

TW-800R-EXB■Name and function of each part
●Receiver TW-800R-EXB
8

6
9

10

1
This label is added

11
Extension unit

Main body

7

For FCC/IC.

2
3

5

4

1.Power switch

For power ON and OFF

2.Terminal block of
power source

Terminal block for power source of DC24V(M3)

3.DIP switch 1

DIP switch for setting (6 selection)

4.DIP switch 2

DIP switch for setting (6 selection)

5.Output terminal block

Photo-mos relay output terminal block(M3)6.RX light switch : Green(for Paring switch)

Led lights at receiving the signal from transmitter for OUT1 normally.
Also RX light switch is used for paring.

7.LAN connector

Connector for LAN (RJ-45)

8.Antenna

9.Buzzer

2 antennas for Diversity type. Antennas is dipole type.
One is all-in-one, one is possible to take off.
When it is set external antenna, it is set by means of taking off ANT2.
*ANT2 is fixed by resin before shipment by regulation of FCC/IC in an applicable country.
Buzzer sounds at receiving the signal from transmitter.
It is possible to set sounds on and off, or big and small.
Sound pressure 95dB/m

10.Led of Power(Red)It lights at power ON.

11.LED of communication
monitorIt is LED for monitoring communication situation.

6

TW-800R-EXB■Communication● Connector
For the connector use RJ45 type.
1・・・・・・8
The pin specifications are shown in the following table.
Pin number

Signal name1

TX+［Transmission data(+)］

2

TX-［Transmission data(-)］

3

RX+［Receiving data(+)］

4

Unused5

Unused6

RX-［Receiving data(-)］

7

Unused8

Unused

LED monitor

Green LED

Orange LED

LED

Display pattern

Green LED

Lights up at connected with LAN

Orange LED

Lights up at communicated●CablePlease Use a cable of category 5 or higher.

7TW-800R-EXB●Communication Specification
CC-Link IE Field Basic Response message format (link device assignment)
Device №
RX0

Device №

Contents
Data ready

RX1
・
・

UnusedRX63

RY0

Data request

RY1

Data reception complete・・Unused

RY63

Device №

Device №

Contents

RWr0

Preamble

RWw0

RWr1

Preamble・STX

RWw1

RWr2

ID number

RWr3

ID number

RWr4

ID number

・
・
・

RWr5

ID number

RWw31

RWr6

ID number

RWr8

Fastening information, test
switch battery information
Data

RWr9

Data

RWr10

Data

RWr11

Data

RWr12

Data

RWr13

Data

RWr14

Data

RWr15

Data

RWr16

Data

RWr17

Data

RWr18

Maintenance Data

RWr19

Transmitter Data

RWr20

ETX・CRC

RWr21

CRC

RWr7

RWr22
RWr23
RWr24
RWr25
RWr26
RWr27

Contents

Unused

RWr28
RWr29
RWr30
RWr31
8

Contents

UnusedTW-800R-EXB●Data Contents
Data name

Description

Preamble

FFH, FFH, FFH

STX

02H

Transmitter ID number
Fastening information,
test switch battery
information
Data
Maintenance Data※
Transmitter Data
ETX

ID number 10 digit is converted to ASCII data (Hexadecimal).
Example) ”010100004A”(30H,31H,30H,31H,30H,30H30H,30H,34H,41H)
2byte ASCII data
Transmission Limit switch signal “01” (30H,31H)
Transmission test switch (Battery voltage OK) “02” (30H,32H)
Transmission test switch (Battery voltage low) “12” (31H,32H)
When TW-800T is used for the transmitter, all data is “00”
(30H30H).
2byte ASCII data“00”(30H,30H) -“FF”(46H,46H)
2byte ASCII data
Normal “00”(30H,30H)Batteries need to be replaced “01”(30H,31H)
03H

Calculated XOR from “Transmitter ID” to “ETX”. And it isconverted to ASCII data for 2byte.
* When TW-800T is used for the transmitter, the data is unused and all becomes “00” (30H30H).
Checksum* When DIP Switch 2-5 is set to OFF, the data (RWr8-RWr19) area is deleted from the device No.
*This information is exclusive to the manufacturer. Details will not be disclosed.
Regarding the output data from receiver about battery level, "Test switch transmission (battery voltage low)" isnotified first, and then "Batteries need to be replaced" is notified when the battery level further drops.
*Sample of Check sum calculated
Transmitter ID number: 010100004A
Tightening information: Transmission Limit switch signal “01”(30H,31H)
Maintenance Data: “00”(30H,30H)
Transmitter Data: “00”(30H,30H)
Check sum→(37H,37H)

9

TW-800R-EXB●Communication procedure with receiver(1) Turn on the data request bit (RY0) and request the received data (RWr) held by the receiver.
(2) When the receiver is receiving data from the transmitter, the data ready bit (RX0) is turned on. Check that thedata ready bit (RX0) is turned on, and Take in (RWr).
(3) After data acquisition, set the data request bit (RY0) to OFF and the data reception completion bit (RY1) toON.
(4) When the receiver confirms that the data reception completion bit (RY1) is ON, it turns OFF the datapreparation completion bit (RX0) and initializes the reception data (RWr).
(5) Check that the data preparation completion bit (RX0) is OFF, and turn OFF the data reception completion bit(RY1).

TW-800R-EXB

PLC(1) Turn on the data request bit (RY0)(2) Turn on data ready bit (RX0)Write ID number to received data (RWr) (* 1)(3) Turn off the data request bit (RY0)
Turn on data reception completion bit (RY1) (* 2)Received data
(RWr)
Capture(4 )Turn off the data preparation completion bit (RX0)Receive data (RWr) initialization (* 3)(5) Turn off the data reception completion bit(RY1)
Turn on the data request bit (RY0)(*1) If the receiver is not receiving data, the data ready bit (RX0) will not turn ON.
Also, the received data (RWr) remains initialized and does not proceed to the next communication
step.
(*2) Do not turn ON the data request bit (RY0) and the data reception completion bit (RY1) at the sametime.
An error occurs if both are turned ON at the same time.
(*3) Write 0 to the received data (RWr) for data initialization.

10TW-800R-EXB■Web server function
Using the Web server function, you can configure the receiver's network settings (IP address, network mask,
gateway), set passwords, update firmware, check logs and download log information.
Start a Web browser on your PC and enter the IP address of the receiver in the address bar.
*Please use Google Chrome, IE (Internet Explorer) 11 or higher, Microsoft Edge, etc.

TW-800R-EXB Factory default setting IP address 192.168.3.100

When accessing the receiver, you will be asked to enter your user name and password.
If this is your first time logging in or if you have performed a password reset, enter the factory default user nameand password. See p. 16 for password reset instructions.After logging in, the System Information screen willappear.
The screen is divided into two parts: the left side is the menu screen and the right side displays the contents.
After logging in, if the password is the factory default, the password change screen will be displayed forcibly, so
please change the password. Enter the changed password when logging in thereafter.
--- Default password ---User name

Passwordroot

Herutu001<System Information screen>11

TW-800R-EXB<Password Setup screen>●Password Setup
You can change the password for logging in to the Web server.
Enter your password(Password) and confirmation password(Password(Confirm)) according to the rules below,
and click the “Submit” button.
available characters： Half-width alphanumeric characters only
(Use at least one uppercase letter, one lowercase letter, and one number each.)character limit： 8-30 characters*If the rules are not followed, an error message will be displayed and the password will not be changed.

●System Information
Immediately after login, the system information screen is displayed.
The System Information screen displays the following information.

Display name

Description

Entry example

Version:Firmware Version

1.0.0

MAC Address:

MAC address

00:80:a3:c4:58:ac

IP Address:

IP address

192.168.3.100

12

TW-800R-EXB●Network Setup
Click “Network Setup” from the menu, and the “Network Setup” screen will appear on the right side of the screen.
To change the network settings, change the necessary items and click the ”Submit” button.

*If you change the IP address from a web browser, turn the power back on.

●Firmware Update
Click on “Firmware Update” from the menu, and the “Firmware Update” screen will appear on the right side of
the screen. Select the file to be updated and click the “Submit” button.

13TW-800R-EXB●Log Information
Click on “Log Information” from the menu, and the “Log Information” screen will appear on the right side of thescreen. Reads the receiver's internal log information and displays it on the screen.
Clicking the “Download” button will download the log file (.txt) to the administration PC. The download destination
depends on your browser settings.
Clicking the “Delete” button deletes the receiver's internal log information.

14

TW-800R-EXB■Setting
It needs doing “pairing” a transmitter and a receiver before using. The number of transmitters which can register
pairing to one set of a receiver does not have restriction.
ID number of receiver is memorized in transmitter. Transmitter transmits the signal included ID number ofreceiver. Receiver can receive the signal attached ID number itself.
●Pairing (Registration)
1. Power Switch is turned on pushing the lighting switch.
To enter “Pairing mode” only 10 seconds with flashing the lighting switch for pairing.

The lighting switch for pairing.

Pairing switch
Power switch

2. You continue pushing the “pairing switch” over 3seconds of transmitter by a long and slender thing.
3. It is completed the pairing between transmitter and receiver, then the lighting switch of receiver is turned off.
4. It can communicate with transmitter being pairing, you turn off the power switch of receiver once.
*It needs to do a “Pairing” for every transmitter when you need to register a number of transmitters.

●Delete the pairing
At receiver is not “Paring situation”, transmitter cancels the paring information (registration information on areceiver) when the paring switch is pushed over 3 seconds continuously. By this operation, transmitter can notcommunicate a receiver is registered “Paring”.

15

TW-800R-EXB●Setting of receiver
You can set “relay output time”, “Double count protect time”, “Behavior of buzzer” by 6-position DIP switch.
Please set by your operation.
When setting or changing DIP switches, be sure to turn off the power.
DIP switch 1 (Main body side)◆Buzzer ON/OFF
DIPSW

1

Buzzer does not soundON

Buzzer sounds

OFF◆Relay output time (4 kinds)
DIPSW

2

3

50ms

OFF

OFF

200ms

ON

OFF

400ms

OFF

ON

1S

ON

ON

DIP Switch1

DIP Switch2◆Double count protect time (4 kinds)
DIPSW

4

5

10ms

OFF

OFF

200ms

ON

OFF

1S

OFF

ON

2S

ON

ON

*When “Relay output time” is set 50ms and “Double count protect time is set 10ms, Buzzer sounds 50ms.
Buzzer sounds 100ms ordinarily.
◆Buzzer sounds Big/Small
DIPSW

6

Small

ON

Big

OFF

16

TW-800R-EXB

DIP switch 2 (Extension unit side)◆Password reset
DIPSW

4

Password reset Enabled

ON

Password reset DisabledOFF← Factory default setting

When the receiver is turned on with DIP Switch2-4 turned on, the password to log in to the web server is reset tothe factory default. The receiver LED (green) will blink at 100msec intervals from the time the power is turned on
until the password reset is completed.
When the receiving LED (green) changes from blinking to lit and the buzzer sounds, the password reset iscomplete. Turn off DIP Switch2-4 and turn on the power again. See P.11 for the factory password.
*Be sure to set the password, as leaving the password at the factory setting will not ensure the security of thisproduct.

◆Ethernet Output data types
DIPSW

5

Long data

ON

Short data

OFF

← Factory default setting

When DIP Switch2-5 is set to ON, the data area (RWr8) through transmitter Data area (RWr19) of the message
data is included, When DIP Switch2-5 is set to OFF, the data area (RWr8) through transmitter Data area
(RWr19) are deleted.
*DIP Switch2 1 to 3 and 6 are fixed at factory. Do not change them.
DIP Switch2-1→ON/ DIP Switch2-2→OFF/ DIP Switch2-3→OFF/ DIP Switch2-6→OFF*Caution
・When the signal from another transmitter is received while the receiver was carrying out the relay output, therelay output for transmitters received later is not performed. Receive data output is performed.
・When a receiver receives the signal from same transmitter during double count prevention time, relay output
time, and buzzer sound, a receiver does not process a signal but transmits the "BUSY" signal to a transmitter.
When a transmitter receives “BUSY” signal to a receiver, Green LED of transmitter flashes 4 times.
・When the signal from another transmitter is received while buzzer of receiver sounds, the buzzer sounds fortransmitters received later is not performed. Receive data output is performed.
・The receiver holds the data from a transmitter until each processing (a relay output and the prevention from adouble count) is completed. A limit is among the quantity which a receiver can hold temporarily, and when thesignal from the transmitter exceeding the number of maintenance limits of another ID is transmitted before eachprocessing was completed, a receiver may transmit the "BUSY" signal to a transmitter.
(When a transmitter receives “BUSY” signal to a receiver, Green LED of transmitter flashes 4 times.)
When you set up relay output time and double count prevention time in long time, please be careful.

17TW-800R-EXB■How to use
1. Power switch of receiver is turned on. Please confirm the LED situation as turning off.
When the LED for receiving turns on, the transmitter is not registered by pairing. Please make a pairing withtransmitter.

LED for receiving (Green)(Lighting switch for pairing)

LED (Green & Red)

2. The transmitter transmits the signal when the limit switch is turned on.
When the communication is done normally, receiver output LAN output and receiver sounds the buzzer andoutput relay output according to setting. Green LED of transmitter turns on 1 time.
When the communication is not done normally, receiver doesn’t move.
Red LED of Transmitter flashes 10 times
While the receiver output relay output or while receiver is in double count protect time or while buffer ofreceiver is full, receiver transmit the “BUSY” signal to transmitter. When the transmitter receives the “BUSY”
signal, the Green LED of transmitter is flashed 4 times.

Transmitter

ReceiverCommunication OK

Green LED 1 time flashing

LED 1 time flashing

Communication NG

Red LED 10 times flashing

－

BUSY

Green LED 4 times flashing－

Buzzer sound time is usually for 100ms.When the relay output is set 50mses and double count protect time isset 10mses, Buzzer sound time is 50msec.
`*When the transmitter is not done “Pairing” transmits, Red LED will be flashing 3 times.

18

TW-800R-EXB●Test switch
There is a test switch for checking the battery and communication. When the transmitter transmits the signal bytest switch not limit switch, receiver doesn’t output relay output. But LED of the receiver only turns on. Also,transmitter make a checking the battery at pushing the test switch. You can know the battery situation bytransmitter LED and receiver LED.
The test switch also can be used as a pairing switch. A long press on the test switch (3 seconds or more) resets
the pairing with the receiver and prevents communication with the registered receiver. When pairing is reset by
mistake, perform the pairing procedure again.
Test switch

Transmitter

ReceiverCommunication check

OK: Green LED 1 time flashing
NG: Red LED 10 times flashing

LED 1 time flashing

Battery power low level

Red LED 1 seconds lighting

LED 2 times flashing*Transmitter displays the situation of battery power low level after transmitter displays communication check
result (OK or NG).
●Battery level notification function
The battery level notification function notifies the battery level status in two stages.
①Notification of low battery level with test switch: It is possible to check the battery level with the test
switch.When the battery is low, the red LED will light for 1 second.
②Battery replacement notice: If the battery level is lower than in ① and the battery needs to be
replaced, the green LED flashing after transmission will change to an orange LED flashing.
When the orange LED blinks, please replace it with a new battery immediately.
When you replace the battery with a new one, the LED on the transmitter will return to green from the secondand subsequent transmissions.
Regarding the output data from receiver about battery level, "Test switch transmission (battery voltage low)" isnotified first, and then "Batteries need to be replaced" is notified when the battery level further drops.

For transmitters that support the battery level
notification function(battery replacement notice),■ is printed on the sticker.

19TW-800R-EXB●Communication Monitor
The main unit of the receiver has LEDs to indicate the communication status of CC-Link IE Field Basic, and thefollowing indications are made according to the communication status.

Communication monitor LED

Display Pattern

Description

Lighting

During cyclic transmission (normal communication)

turning off the light

Cyclic transmission stopped (communication stopped)

Flashing at 1 second intervals

Unsent IDs over 1,000

Flashes at 0.5 second intervals

Error occurred20

TW-800R-EXB■Note on use■Caution for communication○If the transmitters transmit at the same time without any difference of 1 msec, one receiver can receive up to
four transmitters.
○The receiver has a buffer that temporarily holds the data sent from the transmitter. The buffer can hold up to 6
data. While buffer of receiver is full, receiver transmit the “BUSY” signal to transmitter. Even if the transmittertransmits the data in this state, the data can not be output from the receiver, so it is necessary for the connected
external device to receive the data promptly.

■Caution for “Paring”
The number of transmitters which can register pairing to one set of a receiver does not have restriction.
Receiver doesn’t remember ID number of transmitter. It cannot read from a receiver ID of the transmitter which isregistered pairing, and how many set pairing is registered.

■Caution for wireless Law○Radio device in this product has been certified by the Radio Law. It does not need a license of radio stations
according to using this product.
○Do not use it close to a person with a cardiac pacemaker.
Electromagnetic interference may affect it, putting his/her life at risk.
○Do not use it close to medical equipment.
Electromagnetic interference may affect the cardiac pacemaker to cause loss of human life.
○Do not use it close to an electric oven.
Electromagnetic interference may affect the medical equipment to cause loss of human life.
○Radio device in this product has been certified by the Radio Law. Do not disassemble or modify this product.

■Caution for Radio Interference with 2.4GHz Wireless communication
Take the following precautions for communication by 2.4GHz wireless communication.
Within this product's frequency range, industrial, scientific, and medical equipment, such as electric oven, as
RFID premises radio stations (license required) and specified low power radio station and ham radio

well asstation (license

not required) used in factory manufacturing lines are operated.

○Before using this device, confirm that no RFID premises radio station, specified low power radio station, or ham radio
station is operating close to it.

○If this product caused radio interference with an RFID premises radio station, immediately change the product's
frequency or stop radio emission, and contact representative for actions to take to prevent cross talk.

■Note on LAN Connection○Be sure to set an IP address for the slave device.
○Please make sure that the subnet masks of the master and slave stations match.
○Please make sure that the network addresses of the master and slave stations match.
○Please be careful not to duplicate IP addresses.
○Ensure that the router is not straddled between the master and slave stations.
21

TW-800R-EXB■List of errors and log messages●CC-Link IE Field Basic Error Description and Log Message
In the event of the following errors, the receiver's communication monitor LED blinks at 0.5 second intervals.
CC-Link IEF Basicerror response

Log Message

CC-Link IEF Basic initialization error

×

ERR : CC-Link IEF Basic Initialization
Error

Error in obtaining SLMP information in the request
packet×

ERR : SLMP_GetSlmpInfo:errno

SLMP Service Error×

ERR : SLMP Service:errno

Error when a request comes from another masterstation during cyclic transmission
If a slave with the same Slave ID already exists
Error inError when the wrong number of occupied stations
is received from the master〇

ERR : Found the duplicate Master!

×

ERR : Slave duplication or timeout!

〇

ERR : Invalid the occupied stations
number from the master!

Error when creating SLMP response message

×

ERR : SLMP_MakePacketStream:errno

SLMP error Error when creating response message

×

ERR : SLMP_MakeErrorData:errno

Error when master performs shutdown×

ERR : recvfrom
disconnected:errno

File write error when setting IP

×

ERR : Could not open file:file_path

Socket initialization error

×

ERR : socket failed with error:errno

Bind time error

×

ERR : bind failed with error:errno

Setsocketopt error

×

ERR : setsockopt :SO_BROADCAST:errno

Error in recvfrom when receiving (Except EAGAIN)×

ERR : recvfrom failed with error:errno

Error in transmission

×

ERR : send to failed with error:errno

Device control error when setting default gateway

×

ERR : ioctl error by set_gateway:errno

Socket open error

×

ERR : Socket not open:errno

Error when acquiring network interface list×

ERR : Can not get the interface list:errno

IP address acquisition error

×

ERR : Can not get the IP address:errno

Subnet mask address acquisition error

×

ERR : Canaddress:errno

MAC address acquisition error

×

ERR : Can not get the Mac address:errno

Gateway address acquisition error

×

ERR : Can not get the Gateway address

IP address setting error

×

ERR : Can not set the IP address:errno

Subnet mask address setting error

×

CC-Link IEF Basic module initialization error

×

SLMP server module initialization error

×Error when the wrong number of occupied stations
is received from the master×

Error Description

22

not

failed

get

with

the

error:Mask

ERR : Can not set the Mask
address:errno
ERR : CCIEF-BASIC Slave Station
initialization error!:errno
ERR : SLMP Server initialization
error!:errno
ERR : Invalid number of occupied
stations! 1～64

TW-800R-EXB

HOLD/CLEAR output setting error

×

ERR : Invalid number of output hold/clear
setting! 0～2

Packet error when acquiring default gateway

×

ERR : received packet error

Error when the master station sets both the data
request bit and the data reception completion bit to
1 at the same time〇

ERR：Invalid data of ry0 and ry1●Web Browser Error Description and Log Message
Error Description
Error changing password (Password not entered)
Error changing password(Confirmation password not entered)
Error changing password(Password and confirmation password are different)
Error changing password(Password is less than 8 characters or more than
30 characters long)
Error changing password(Password does not contain uppercase letters)
Error changing password(Password does not contain lowercase letters)
Error changing password(Password does not contain numbers)

Log Message
Please enter password.
Please enter password(confirmation).
The password and the confirmation password do not match.
Please re-enter the passwords.
The password must be 8-30 characters long.
The password must contain at least one capital letter.
The password must contain at least one small letter.
The password must contain at least one number.

IP Address is not entered

Please enter the IP Address.

Network Mask is not entered

Please enter the Subnet Mask.

Gateway is not entered

Please enter the Default Gateway.

IP Address is formatted incorrectly
Network Mask is formatted incorrectly
Gateway is formatted incorrectly

The IP Address is incorrectly formatted. Please enter thecorrect one.
The Subnet Mask is incorrectly formatted. Please enter thecorrect one.
The Default Gateway is incorrectly formatted. Please enter
the correct one.

Firmware file is not selected

Please select a firmware file.

Firmware file open error

Failed to open the firmware file.

Firmware file read error

Failed to read the firmware file.

Firmware file write error

Failed to update the firmware file.

Firmware file is 0 byte

The firmware file is 0 byte.

Log file does not exist

Log file missed.

23TW-800R-EXB■Sample (example program)●Allocation table
Cyclic communication data

Device name

Cyclic transmission status

SM1536

Station No. 1 cyclic transmission status

SD1536.0

Station No. 1 data readyX100

Station No. 1 data request

Y100

Station No. 1 reception complete

Y101

Station No. 1 received data

D400～D431

Flag data

Device name

Data reception flag

M10

Data processing completion flag

M11

Received data

Device name

Received data

D2000～D2031

Comparison data

D3000～D3031

Count data

Device name

Station No. 1 countD024

TW-800R-EXB●Ladder program (Example program)This is a sample program that communicates between the receiver and the PLC, compares the received datawith the ID number data prepared in advance, and counts up if they match.

25

TW-800R-EXB■Dimensional drawing●Receiver TW-800R-EXB

26

TW-800R-EXB■After service and Warranty
If something is wrong. If you should find anything wrong with the machine when using it under normal conditions,check the warranty and repair regulations and contact the outlet store through which you purchased the productor our Sales Office. The latest warranty and repair regulations can be found on our website.
〔Warranty Regulation〕
This regulation (hereinafter referred to as the "Regulation") is for post-shipment warranty provided by HERUTU
ELECTRONICS CORPORATION (hereinafter referred to as the "Company") so that you can use the Company's
product you have purchased with confidence. The Regulation does not apply to special order products (custom
products). In addition, purchased products shall be subject to the relevant manufacturer's warranty regulations,and the Regulation shall not apply.
Please note that in the event that the product you purchased comes with an instruction manual that
describes the Company's old repair regulation, the latest Regulation will still apply.
1. Warranty period
Unless otherwise specified, the warranty period shall be "up to thirteen months from the date of shipment of the
product by the Company". During the warranty period, the Company will replace the product with a new one or
repair it free of charge in accordance with the provisions of the Regulation.
In addition, if a failure occurs during the warranty period due to the Company's responsibility and the productwith the failure (hereinafter referred to as the "Product") is replaced with a new one or repaired free of charge,
the warranty period of the Product will be “thirteen months from the date of initial shipment of the Product, or six
months from the date of shipment of the Product that has been replaced or repaired, whichever comes later”.
The warranty period for paid repairs shall be in accordance with the provisions of the Company's repair
regulation.
2. Warranty scope
If a failure occurs during the warranty period due to the Company's responsibility, the Company will replace theproduct with a new one or repair it free of charge.
Even within the warranty period, the warranty does not apply in the following cases:A) In the event of failure or damage caused by improper handling by the customer, such as dropping or
impact during transportation or movement by the customerB) In case of failure due to disassembly or modification of the main unit by the customerC) In case of natural disasters such as fires, earthquakes, floods, and in case of failure or damage due toabnormal voltage
D) In case of failure caused by failure of equipment other than the Company's designated equipment
connected to the ProductE) In case of failure of the Product's accessories (AC adapter, antenna, connection cable, etc.)
F) If damage is caused by the failure of consumables or limited-life parts included in the Product:
1.

Consumables: Batteries (rechargeable, batteries, dry batteries, button batteries, etc.), recording media(SD cards, etc.)

2.

Limited-life parts: Various switches (limit switches, push button switches, etc.) and various sensors27

TW-800R-EXB

3.

Other items that are worn out or have a service life due to use

If consumables or limited-life parts fail, we will replace or repair the parts for a fee.
G) In case of failure caused by handling contrary to the usage and precautions described in the instruction
manual of the ProductH) If repaired, adjusted, or improved by elsewhere other than the Company
I)

If the Company is unable to reproduce the failure

3. About repair of the ProductPlease note that repairing the Product requires equipment such as measuring instruments and tools, so theCompany will handle it as a pick-up repair service at the Company.
4. About the shipping cost for replacement or repair of the Product
Shipping charges for sending the Product to the Company or a distributor, as well as shipping charges forsending the Product that has been replaced or repaired by the Company or the distributor to the customer, will
be borne by the Company or the distributor.
5. Disclaimer
The Company is not responsible for any direct or indirect damages or monetary loss caused by failure of the
Product or its use.
6. Additional notes
Please note in advance that the information of the Product described on the Company's website and in the
catalogs, instruction manuals, technical materials, and other materials provided by the Company are subject tochange without notice to customers.
〔Repair Regulation〕
This regulation (hereinafter referred to as the "Regulation") shall be applied to paid repair service (hereinafterreferred to as the "Service") provided by HERUTU ELECTRONICS CORPORATION (hereinafter referred to as
the "Company"). The Regulation does not apply to special order products (custom products). In addition,purchased products shall be subject to relevant manufacturer's repair regulations, and the Regulation shall not
apply.
Please note that in the event that the product you purchased comes with an instruction manual that
describes the Company's old repair regulation, the latest Regulation will still apply.
1.

Subject of the Regulation

The Service is provided for the Company's products that are "beyond the scope of the warranty specified in thewarranty regulation" and "from the sales start date to the end date of the repair period (seven years from theproduction end date)". However, please note that the end date of the repair implementation period may be earlier
depending on the availability and procurement status of repair parts.
2.

Establishment of contract

The contract shall be established when the customer approves the quotation presented by the Company andissues an order form before the end of the repair implementation period.
28

TW-800R-EXB

3.

Purpose of the Service

The Company will provide the Service for the purpose of repairing the function and performance of theCompany's product used by the customer if it fails beyond the scope of the warranty specified in the warranty
regulation. Please note that the Service requires equipment such as measuring instruments and tools, so theCompany will handle it as a pick-up repair service at the Company.
4.

Usage fee for the Service

The usage fee for the Service shall be the total of the following fees:A) Repair service fee
The repair service fee is the total amount of technical fees, parts costs, other expenses incurred, andapplicable taxes associated with repairing the Company's product (hereinafter referred to as the "Product for
repair") that the customer wishes to repair.
B) Shipping fee (including the cost of packaging boxes)
The Company kindly asks that customers bear the shipping costs for sending the Product for repair to theCompany and for returning it from the Company. However, in the event that the Product for repair is sent by
payment on delivery by the customer, the shipping cost will be included in the Service charge.
5.

Warranty period and scope of the Product for repair

The warranty period for the Product for repair is "up to six months from the date of repair completion". However,please note that failures other than the repaired parts (repaired places or replaced parts) are not covered by thewarranty of the Product for repair. In addition, if a failure occurs due to the Company's responsibility within thewarranty period, the Company will again repair the product free of charge.
6.

Handling of repair parts
A) In order to provide the Service stably for a long time and to promote environmental protection, etc., theCompany may use recycled parts or alternative parts at the time of repair at its discretion.
B) The Company may, at its own discretion, collect the removed parts for the purpose of recycling or
analysis at the time of parts replacement through the regulation of the Service. Please note that thecollected parts are the property of the Company and will be recycled, used or discarded at its discretion.

7.

Estimate for the Service

The estimate for the Service is basically free of charge. However, if the Company is unable to reproduce thefailure, it will not be able to carry out repairs and will not provide an estimate. If a technical investigation isrequired to reproduce the failure, the Company will estimate the cost of reproducing the failure.

29TW-800R-EXB

8.

Return of unrepaired product

If the Company does not estimate the cost of the Service due to reasons such as being unable to reproduce thefailure, it will return the Product for repair to the customer.
In addition, if the customer does not place an order within three months from the date of creation of thequotation, or if the customer does not accept the quotation and the customer expresses an intention not to carryout the repair, the Company will assume that the customer has canceled the request for the Service, and theCompany will return the Product for repair to the customer without carrying out the repair.
In addition, if a shipping fee is incurred for returning the product, it will be borne by the customer.
9.

Handling of personal information

The Company will properly handle personal information such as names and addresses being provided inaccordance with the privacy policy posted on the Company's website.
10. Compensation for damages
A) The responsibility of the Company for providing the Service shall be limited to the matters and contents
specified in the repair regulation, and shall not include any damages incurred by the customer due tospecial circumstances (including loss of profits of the customer and damages based on claims forcompensation made by third parties against the customer) and damages caused by the customer being
unable to use the product due to a failure or defect of the Product for repair. However, this does not
apply if the damage was caused by the Company's willful misconduct or gross negligence.
B) Even if the Company is liable to the customer for damages in connection with the regulation of theService, the Company's liability shall not exceed the amount equivalent to the value of the Product for
repair, except in cases of willful misconduct or gross negligence on the part of the Company. The valueof the Product for repair shall be calculated based on the residual value after depreciation or the price of
products with equivalent performance sold in the market at the time of damage.
11. Additional notes
A) The Company cannot restore stickers, LCD protective sheets, and coloring applied to the outer casing
parts that you have attached yourself. In addition, if advertisement stickers were affixed at the time ofsale, they cannot be newly prepared as repair parts when replacing the outer casing parts. Afterreplacing the outer casing parts, the advertisement stickers will be returned without being affixed.
B) Please note in advance that the information of the Product on the Company's website and in the catalogs,
instruction manuals, technical materials, and other materials provided by the Company are subject tochange without notice to customers.

30

HERUTU ELECTRONICS CORPORATION
422-1 Higashimikata-cho, Chuo-ku, Hamamatsu, Shizuoka, 433-8104 Japan(Sales dept) TEL.+81-53-438-3555
Website URL https://www.herutu.co.jp/en/

FAX. +81-53-438-3411
E-mail info@herutu.co.jp