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ID 442426.04
424
WE KEEP THINGS MOVING
Diagnosis
16
Manual SD6
16.45 82:Hall sensor
Triggering
Level
Response
Counter
Error by Hall sensor.
Fault
The power board is switched off and the drive becomes
torque-free/force-free unless emergency braking
U30
(
A29
) is parameterized. If the air override is inactive, a
possibly existing brake will be controlled to close.
Z82
Cause
Description
Measure
Confirmable
1: invalid sample
The current levels of the three Hall sensors
do not match any sector (only 6 of the 8
possible samples can be assigned to a
sector).
•
Check the wiring for a wire break.
•
Check the setting of parameter
B08
for
an incorrectly selected Hall distance.
Yes
2: invalid sequence
The evaluation resulted in a direct switch
between two non-adjacent sectors.
3: Signal edge missing
The axis has moved more than 1.2 times the
length of a Hall sector without one of the Hall
signals having changed.
•
Check the setting of parameter
B16
for
an incorrectly selected pole distance.
•
Check the encoder settings for an
incorrectly parameterized length setting.