ERROR CODE
E54
E59
E60
E65
E66
E71
E72
E73
E74
PAGE 13 OF 39
ERROR CODES CONTINUED
DESCRIPTION
Anti-collision triggered on
channel 2.
Safety limit switch activated
on channel 1.
Safety limit switch activated
on channel 2.
Pulses counted wrong
direction in channel 1.
Pulses counted wrong
direction in channel 2.
Short circuit on channel 1
[If T-splitter is used, short
circuit on 1A].
Short circuit on channel 1
[If T-splitter is used, short
circuit on 1B].
Short circuit on channel 2
[If T-splitter is used, short
circuit on 2A].
Short circuit on channel 2
[If T-splitter is used, short
circuit on 2B].
CAUSES
Hit obstruction.
Hit obstruction.
Hit obstruction.
Motor poles are crossed.
Hall sensor cables are
crossed.
Motor poles are crossed.
Hall sensor cables are
crossed.
Damage to motor cable.
Damage to cable exiting
leg (if applicable).
Damage to motor cable.
Damage to cable exiting
leg (if applicable).
Damage to motor cable.
Damage to cable exiting
leg (if applicable).
Damage to motor cable.
Damage to cable exiting
leg (if applicable).
1-800-295-5510
uline.com
RECOMMENDATIONS
Remove obstruction.
Initialize if necessary.
Remove obstruction.
Initialize if necessary.
Remove obstruction.
Initialize if necessary.
Check motor cable
connections and integrity.
Change desk leg.
Initialize the system.
Check motor cable
connections and integrity.
Change desk leg.
Initialize the system.
Inspect motor cable
for damage, replace if
damaged.
Inspect cable exiting leg
(if applicable), replace if
damaged.
0920 IH-8184