Kollmorgen
4.12.4.1
Signal diagram (sequence)
The diagram shows how to use restart lock -AS- to ensure a safe stop of the drive and
error free operation of the servo amplifier.
1.
2.
3.
Suspended loads can set themselves to motion on motors without brake, because
the motor loses all torque when restart lock -AS- is engaged (AS Enable open
and/or 0V).
®
SERVOSTAR
300 Installation Manual
Brake the drive in a controlled manner (speed setpoint = 0V)
When speed = 0 rpm, disable the servo amplifier (Enable = 0V)
Activate the restart lock -AS- (AS-Enable = 0V)
12/05
Interfaces
63