QJ71MB91-Automatic communication Function

[Govind Lathkar 0]

Dear all I developed PLC Program for QJ71MB91-Automatic communication Function Setting is as below QJ71MB91 - CH- 2 - Master I have find difficulty that I can not generate Function - 6 using Automatic communication Function i.e. single word write is not possible. It is only generating Function 16. But my slave module is not supporting Function - 16 is there any war to develop function 6 Regards Govind L. Lathkar

[panic mode 246]

i am not familiar with this module but this is basic function and it is definitely supported by any modbus device. check manual SH(NA)080578ENG-C.PDF for example