View single post by slychiu | |||||||||||||
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Posted: Tuesday Apr 6th, 2021 01:43 am |
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slychiu
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I assume you have a working UCM/ETH02 module at ID1. You have another UCM/ETH03 (where the UCM firmware is corrupted?. ) Replace the ETH02 with ETH03 on the UCM with ID 1. Set the IP address and Port of ETH03 in Comfigurator using Comfort Server Manager. Check that you can log in to Comfigurator Connect the other corrupted UCM to the 1st UCM using the UCM Programming Cable to upgrade the firmware of the corrupted UCM See instructions at http://www.comfortforums.com/forum4/1782.html The corrupted UCM doesnt need to be connectted to Comfort other than by the UCM programming cable After upgrade, the corrupted UCM should work, with ETH02 or ETH03. If you want to cpnnect both to the system then the 2nd UCM must be at a different ID Last edited on Tuesday Apr 6th, 2021 04:11 am by slychiu |
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