Casual5 Posted September 1, 2010 Share Posted September 1, 2010 Hi folks, One of our Martin MAC250 Kryptons has a "drER" error (drive current). Anyone encountered this before? It seems to lose its pan/tilt signal in test seq. Thanks Link to comment Share on other sites More sharing options...
DrV Posted September 1, 2010 Share Posted September 1, 2010 Do you mean that it loses pan AND tilt position during a test sequence? When it loses it does the head go floppy or does it just miss a few steps and get out of position? Dave Link to comment Share on other sites More sharing options...
stuart.thompson Posted September 2, 2010 Share Posted September 2, 2010 Does the unit still get the errors if you disconect the plug from the PCB for the pan and tilt motors ? If the errors disappear it could be a bad motor or a broken wiring loom grounding to earth drawing too much current thru the driver chip.... Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.