Technical data

Diagnosis
Operating Manual
98ID 442281.00
WE KEEP THINGS MOVING
13
13.3.29 73:Ax2braketest
Resolution Level Response Fault counter
For active brake manage-
ment in the SDS 5000, the
time set in B311 has
elapsed without the B300
Brake test action with ac-
tive axis 2 having been per-
formed.
Message until the time set
in B311Timeout for brake
testB300 has elapsed twice
and afterwards a malfunc-
tion occurs.
This malfunction only occurs with the enable
switched off.
Z73
Cause Description Measure Acknowledgement
1:B311Timeout The time entered in B311 Timeout for
brake test B300 has elapsed twice
without the B300 Brake test action
with active axis 2 having been per-
formed.
Perform the B300 Brake test action. For the Malfunction level, the
event can be acknowledged
for a duration of 5 minutes to
be able to perform the B300
Brake test action. If this time
elapses without the B300
Brake test with active axis 2
being successfully performed,
the inverter changes to the
Malfunction state again. If the
B300 Brake test action is suc-
cessfully performed, the event
is automatically acknowl-
edged.
2:brakeDefective When performing the brake test ac-
tion with active axis 2, the holding
torque entered in B304 or B305 could
not be applied or the encoder test run
included in the brake test was com-
pleted with errors.
• Perform the brake grinding func-
tion and then the brake test.
• The motor must be sent in for re-
pair. Please contact our service
department, see section 1.4 Fur-
ther support