Industry Online Support
Technical Forum
11/11/2010 7:13 AM | |
Posts: 70 Rating: (0) |
HI ALL , I have different problem. We are using CPU224-XP and CPU224 and OP77. In this configuration CPU224-XP is the master which will decide the auto startup and setpoint's to the CPU224. For this we are tried the NETR/NETW. When we are using standard TD200 cable (9pin-9pin cable which used for TD200-S7200 communicaiton) there is no problem in the communication. But when we are using Profibus connectors we there was communicaiton problem. After interconecting both M points there we are received First time DATA read in the CPU224-XP and next cycle it was teminated with error no. 2 (i.e message framing error). When we are cleaing the error it terminated with error only. But the data was written in to the CPU224. AttachmentNET_SAMPLE.zip (156 Downloads) |
Follow us on