Marten Posted March 8, 2021 Report Share Posted March 8, 2021 Hi All, We are using the URB-TCP2 for the first time. How common is it the communication watchdog is activated? Communication Timout: 6ms Watchdog 2 x 100ms = 200ms If I disable the auto restart after watchdog, there are quite often a watchdog error. I use now the newest firmware, Between the modules is an 10 meter shielded etherent cable Cat6 and two switches, Even if I connect directly a cable in between, watchdog is activated. PLC logic isn't a lot. thanks in advance! Quote Link to comment Share on other sites More sharing options...
MVP 2021 kratmel Posted March 8, 2021 MVP 2021 Report Share Posted March 8, 2021 Hi, This is table from help. It looks like Watchdog used for check I/O module communication with adapter. Maybe best way - open support ticket on support.unitronics.com and post answer to this topic. Quote Link to comment Share on other sites More sharing options...
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