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Forums13
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#29514 - 06/25/20 08:17 PM
Re: Miprom 21 memory during power loss
[Re: Rev1]
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Joined: Feb 2013
Posts: 759
john jay
old hand
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old hand
Joined: Feb 2013
Posts: 759
ohio
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I have only had this happen on early analog units that were modded. They also had old-style dis-connect switches that were re-used. I think those old slow dis-connects had something to do with pulling out the programmable parameters. This would also happen after a power outage. Yes, they were DCV Analog Drive units.
Last edited by john jay; 06/25/20 08:19 PM. Reason: additional info
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#29515 - 06/25/20 10:00 PM
Re: Miprom 21 memory during power loss
[Re: Rev1]
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Joined: Dec 2015
Posts: 1,537
Indirtwetrust
ElevatorPractitioner
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ElevatorPractitioner
Joined: Dec 2015
Posts: 1,537
Local 18
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