E User Manual M-Bus Wireless / Ethernet web Document code MN67084 ENG Revision 1.100 Page 8 of 22 Industrial Electronic Devices FUNCTION MODES The device has got two functions mode depending of the posi ition of the Dip1 of Dip-Switch A' The first W with Dip1 of Dip-Switch A at "OFF" position is used for the norma working of the device The second with D Dip1 of Dip-Swi itch A' / at "ON , position is used for uploadi ing the Proiect and/or F irmware For the operations to fol Ilow for the updating | see UPDATE DEVICE section According to the functioning mode the LEDS will have specifics functions see LEDS section Dip-Switch A Dip1 Functioning Mode Normal Mode = Boot Mode +VV ADFweb.com S.r.I