Hi, We have installed a Modbus serial card with our EWON Flexy 205 and have connected a modbus RS485 daisy-chain into port 1 (The chain has approx 12 devices on it) . We can read tags for each meter individually by settings up tags in the EWON or by using Modscan (using port forwarding and the EWON as the Modbus gateway).
When we look at the tags for the meters within the EWON, only tags for one meter reads correctly, the rest are in fault (All meter tags for two meters with different modbus IDs were made available in Topic A). As a test, if we move the tags for device ID15 to Topic B, enable Topic B and disable Topic A, the Topic B tags will read. We have tried changing Timeout/Polling intervals but no luck. Is there a way to poll multiple meters on the one dasiy-chain? Are we missing any settings which need to be added?
Thanks
Luke