QJ71MT91 Modbus GX IEC Dev don't stop when plc stop

[TiakDK 0]

Hi 

I have some problems to stop the MB card when the PLC is in stop. I used the intelligent function module to setup the MB card for all the communication.

The problem is that the MB Card still send data to my Io node, and all outputs are still on. That's not what i want.... I have a timeout in my Io gateway to reset if there is a communication error, but the problem is that the MB card keep the communication running even that the plc is in stop. I have been looking in the manual and the parameters but i can't see how i can change this to stop the MB when the plc is in stop, but i can't find anything. Hope that someone has an idea.

best..

Edited 23 Aug 2021 by TiakDK