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Siemens inverter has no alarm information, but it stops during operation. What is the reason?
1 and 70 series inverters

The individual terminals of X 10 1, x 102 and X 103 terminal slots on the CUVC board are in poor contact (communication LBA cable failure will alarm F08 1).

2440 inverter

Internal report A05 1 1 The motor is overloaded and works for too long in the "work-stop" cycle of the load. The fault A05 1 1 is not obvious on the BOP panel. You can only see it with a notebook. Just internal shielding. There is no response except for the alarm with a value of 0 in P06 10[3]. You can try.