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#27009 05/24/19 03:29 PM
Joined: May 2013
Posts: 239
J
enthusiast
enthusiast
J Offline
Joined: May 2013
Posts: 239
Having problems with velocity comparator and can’t learn hoistway. Tach and encoder are good , I have tach feedback pot all the way counterclockwise on allen bradly analog dc drive. I’ve got some info but nothing on calibrating pots on MSU board. I can’t try adjusting VC to 8v at contact speed because I can’t get it up to speed. Does anyone have info on MSU board adjustment and /or MSU bypass


If all else fails, read the instructions
Jcjphoenix #27012 05/24/19 05:02 PM
Joined: Jan 2014
Posts: 736
R
old hand
old hand
R Offline
Joined: Jan 2014
Posts: 736
All that info is in the black book with very good instructions. If you don't have a black book you should not be taking care of Miprom. It is essential to have one.

Jcjphoenix #27018 05/25/19 12:37 AM
Joined: May 2013
Posts: 239
J
enthusiast
enthusiast
J Offline
Joined: May 2013
Posts: 239
Don’t have one. I’ve got the manual put out by Dover for miproms and that has gotten me by so far. Anyone have a pdf version of the black book?


If all else fails, read the instructions
Jcjphoenix #27020 05/25/19 01:59 PM
Joined: Feb 2018
Posts: 61
journeyman
journeyman
Joined: Feb 2018
Posts: 61
I second this request

Jcjphoenix #27021 05/25/19 04:27 PM
Joined: Dec 2015
Posts: 1,766
Likes: 11
I
ElevatorPractitioner
ElevatorPractitioner
I Offline
Joined: Dec 2015
Posts: 1,766
Likes: 11
The ITS manual has the MSU setup too. It’s actually quite good. But you should have the black book. I’ll PM you.


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