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Alarm - 1021 x motor o/heat
Posted: Wed 25 May , 2011 10:16 am
by MIS
Hi again guys!
Having more problems with our Harrison TU150..
Showing an alarm 1021 after homing machine..
Give it time to rest and rehome but then pops up with the alarm again!
Cant use the machine at all!
Any ideas?
Mark
Re: Alarm - 1021 x motor o/heat
Posted: Wed 25 May , 2011 14:42 pm
by Denford Admin
Probably a broken wire, loose or corroded pin on the cables to the X motor.
(unless the motor really has overheated
)
Re: Alarm - 1021 x motor o/heat
Posted: Wed 25 May , 2011 15:45 pm
by MIS
Machine has been left off overnight so assume overheating is not a problem!
hmmm.. time to get the hammer out!
Re: Alarm - 1021 x motor o/heat
Posted: Fri 23 Nov , 2012 16:50 pm
by Bakes144
Hi, did you ever find the problem? My Denford Senior had a VRDY OFF alarm and I played with the motor... Now I have this 1021 alarm. My first thought was brushes / connections??
Thanks,
Paul
Re: Alarm - 1021 x motor o/heat
Posted: Fri 23 Nov , 2012 16:56 pm
by Martin
Hi Paul.
What motor are fitted?
If it's SEM then it may be a bad connection or a broken wire to the thermal.
If you have the electrical drawings you should be able to locate the drive thermals & check the state in Diagnostics.
Senior 200 Lathe
Posted: Mon 25 Feb , 2013 13:42 pm
by Bakes144
Hi all, I'm wondering if anybody knows if you can fit a tailstock to a Denford Senior 200 lathe? Is a large machine & seems a shame not to have one!
Thanks,
Paul