8/16/2016 6:37 PM | |
Posts: 19 Rating:
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Yes, I put REQ input parameter to true. In attachment is section from help menu where 7000 status exists. Also in attachment you can see status of the Modbus Com Load and Modbus Master bloks. In the Modbus Master Block the status changing 7000, 7001, 7002, 8281 and the status in attachment 8188 which I could not find in help menu. Status of Modbus Com block is always 7000. As I understand the CM PtP module, the Tx LED must flash when, and Rx LED flash only when communication is active. In my case, both LED don't flash. Modbus slave is MICOM protection relay with adress 1 baud 9600 and parity EVEN. Regards AttachmentModbus PtP.pdf (674 Downloads) |
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