How to judge the communication interrupt

Time:2015-10-13 22:20:16

I used thZ judge temperature judge control with PLC communication, communicationprotocol macro is now E5EZ has problems with communication modules, PLCread unchanged data from the thermostat, but usually returns to normal inabout 7 minutes, and so forth. How to accurately and quickly determinethe communication module is bad, and then prompted by alarm?

You can se communication interrupt communication communication interrupt manual inside a communication error response code, you can see in the communication process is not wrong