modbus tcp/ip

[walidst 0]

Hi guys; I have domino printer G series and I need to communicate Modbus , I used Prosoft module MVI56E-MNET, the domino printer use a function code 101 that does not exist in prosoft function code. Does any one of you heard about function code 101 in Modbus. thank you

[y2kmfic 3]

Function code 101 is not a standard Modbus function code. I don't know of any Modbus TCP clients that support this FC since it is vendor-specific.