We have 2 AT3600's that have problems.
1- "Self Test Fail Zero offset error Code 0g6" please?
The problem occurred today, after starting the device. We had maintenance activities on the line and the energy was off for 5 days. When we powered the Voltech again it crashed, printing this error.
2- Second Voltech is an older one, It seems it cannot make high voltage tests. Normally we apply 1750VAC for HPAC test, but whenever I go over 600V, it fails and the result is 0.000uA, just like it goes in protection. When I run selft test in this device, AC and DC sources fail (I'll send the error codes in couple of minutes.)
May I have information about these problems? Is it something that we could fix?