Interface Module XC Modbus
Protocol Converter / User Manual
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Parameterisation of the meter (EMH COMBI-TOOL-Software)
At the first read the read all data from the meter (via optical IR interface):
Baud rate
The Interface Module XC Modbus uses the same baud rate like the communication interface at the
meter. For setting use please the EMH COMBI-TOOL-Software:
menu Meter Interfaces Electrical supplement / aditional interface:
For correct working set please a fixed bad rate (e.g. 9600 baud). If you use the baud rate changeover
according to mode C: the communication is possible with 300 baud only. For the addressing set the
value “optionally” or “ignore”.
Reset
Note: The EMH LZQJ-XC meter performs automatically a daily reset at 00:00 in the interface module.