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0920 IH-8184
ERROR CODES CONTINUED
ERROR CODE
DESCRIPTION
CAUSES
RECOMMENDATIONS
E54
Anti-collision triggered on
channel 2.
Hit obstruction.
Remove obstruction.
Initialize if necessary.
E59
Safety limit switch activated
on channel 1.
Hit obstruction.
Remove obstruction.
Initialize if necessary.
E60
Safety limit switch activated
on channel 2.
Hit obstruction.
Remove obstruction.
Initialize if necessary.
E65
Pulses counted wrong
direction in channel 1.
Motor poles are crossed.
Hall sensor cables are
crossed.
Check motor cable
connections and integrity.
Change desk leg.
Initialize the system.
E66
Pulses counted wrong
direction in channel 2.
Motor poles are crossed.
Hall sensor cables are
crossed.
Check motor cable
connections and integrity.
Change desk leg.
Initialize the system.
E71
Short circuit on channel 1
[If T-splitter is used, short
circuit on 1A].
Damage to motor cable.
Damage to cable exiting
leg (if applicable).
Inspect motor cable
for damage, replace if
damaged.
Inspect cable exiting leg
(if applicable), replace if
damaged.
E72
Short circuit on channel 1
[If T-splitter is used, short
circuit on 1B].
Damage to motor cable.
Damage to cable exiting
leg (if applicable).
E73
Short circuit on channel 2
[If T-splitter is used, short
circuit on 2A].
Damage to motor cable.
Damage to cable exiting
leg (if applicable).
E74
Short circuit on channel 2
[If T-splitter is used, short
circuit on 2B].
Damage to motor cable.
Damage to cable exiting
leg (if applicable).
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