Hi all.

I have a similar problem as akirra. In my V3F16L was broken contactor 201:1, which I mentioned. besides all the other components are in working order, and the inverter does not work.

It seems to me that the problem lies in the bones on the plate DCBN, bones CLD D9, D13 CLD, CLD D33 and either need to be reprogrammed, or do a workaround. Real seems to be doing work around, but if someone is able to tell me how to do it?


Sometimes just replace the resistor or varistor and the inverter continues to operate, but sometimes you have to reprogram the bone.

Help please