3/15/2008 4:23 PM | |
Posts: 4 Rating: (1) |
Hi guys, I was trying to establish DP communication between CPU315-2DP (DP slave-address 11) and ABB PLC CI854A (DP Master-address 1). but it was failed. ABB had installed our gsd files of CPU315-2DP, and we configured at our 'slot 4' Output 2 bytes consistency unit. the same configuration ABB has made at 'slot 4' Master I Slave Q 2 bytes consistency unit. The diagnostic with STEP7 shows that there is different configuration data at master and slave, slave is not ready for data exchange. I used AMPROLYZER to analyze the profibus line, as per attached excel files. can somebody help me to find out what was the problem ? is ABB PLC compatible with our CPU ? thanks in advance. Bang Attachmentdiagnostic ABB_CPU315.zip (147 Downloads) |
3/25/2008 11:43 AM | |
Posts: 5822 Rating: (411) |
Dear Bang, thank you for this information, it is always good to know that it works right now. Best regards J_Bell |
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