evl4 communication error light

Information and support for EnvisaLink modules.

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freego
Posts: 1
Joined: Sun Nov 03, 2019 11:26 am

evl4 communication error light

Post by freego »

I have DSC1632 system ,and work fine after installed evl4 module for 1 more years, recently keypad showing trouble light, *2 show communication problem. I already turn off code 015-7, 380-1. anyone can help me?
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