Thermo isola. transfo error on HV cabinet of bystar 3015

[gawilson11]

I am getting this alarm and cannot find a way to clear it. I am actually unsure of what this alarm really means. I have never seen this alarm before. If anyone can help me I thank you.

 

[krugtech]

It means a circuit breaker tripped. It's either the second from the last or the last circuit breaker in the back of the laser cabinet. That circuit breaker runs all the 220 volt ac things for the laser like the fans, the HV chassis and the AC unit in the bottom of the resonator. The breakers have been known to go bad. The AC units go bad and pull too much current which can trip the breaker. An amp clamp and/or isolating the 220 loads will tell you whats wrong.

Bystronic may not help as this may be considered an HV problem.

Chris Krug

http://krugtech.com/

Maximum Up-time, Minimum BS