Functional Test; Mains Supply Circuit - Kollmorgen SERVOSTAR 300 Instruction Manual

7.9.8.3 Functional test

With initial starting and after each interference into the wiring of the drive or after exchange
of one or several components of the drive the STO function must be tested.
1. Method:
1. Stop drive, with setpoint 0V, keep servo amplifier enabled (Enable=24V).
DANGER: Do not enter hazardous area!
2. Activate STO e.g. by opening protective screen (voltage at X4/5 = 0V).
Correct behavior: the BTB/RTO contact opens, the net contactor releases and the servo amp-
lifier displays error F27.
2. Method:
1. Stop all drives, with setpoint 0V, disable servo amplifier (Enable=0V).
2. Activate STO e.g. by opening protective screen (voltage at X4/5 = 0V).
Correct behavior: the servo amplifier displays -S-.

7.9.8.4 Mains supply circuit

S300 Instructions Manual | 7 Technical description
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