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- 21 Feb 2022
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Hi I had a power cut yesterday now the keypad is showing 485 comms lost, I have looked at the recommendations to resolve [ hold D then enter 2000 check the keypad address is 00 then press A it then displays the keypad version ] it then reverts back to 485 comms lost.
Can someone advise me what I may be able to do to fix the problem
Can someone advise me what I may be able to do to fix the problem