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19580: fmb125 firmware and config to support rs485 connection to lls fuel sensors

0 votes
392 views
in Vehicle tracking by anonymous
hi,i can't get 2 lls sensors to work on rs485 interfaceon an fmb 125, i managed to get fuel level only when one sensor is connected, when i connect the second one values change -4 and -128, i can't even see values of the first sens , looking forward to your response.

kind regards

percival

1 Answer

0 votes
by anonymous
Hello.

LLS addresses may be configured for 5 LLS sensors. If at least one LLS sensor is connected to FMB125 when configuring device using configurator, LLS sensor ID will be entered automatically. Please check if you have set proper addresses for your sensors in the configuration:

https://wiki.teltonika-gps.com/view/FMB125_I/O_settings#RS-485_LLS_sensors

What is your FMB125 firmware version ?

Regards