Manual

Accessories (overview)
Motor holding brake control modules
Motor holding brake control module E94AZHY0101
9

433
EDS94SPP101 EN 7.1
Monitoring functions
Motor brake control module
Brake status Module-internal monitoring No monitoring
Brake is not controlled
(brake is applied)
z Supply voltage of brake
– not available
– not connected correctly
z Supply voltage
–toohigh
–toolow
–e.g.18Vinsteadof24V
z Brake current
–toohigh
–toolow
z Brake cable not connected
correctly
Brake is controlled
(brake is released)
z Short circuits
–cable”+”or”-”
–cable”BD1”or”BD2”
z Open circuit
–cable”+”or”-”
–cable”BD1”or”BD2”
ƒ SingleDrives E94AS...: monitoring active from V
DC bus
> 250 V
ƒ MultiDrives E94AM...: monitoring active independently of V
DC bus
V
DC bus
=DC-busvoltage
ƒ Errors can be evaluated under code C02609/8.