54
05.2004 TR10A011 RE
ENGLISH
6 Trouble-shooting
Display Fault/Error Possible cause Remedy
Learned force limit Required force for tuning Check door action
too high process was ≥ 350 N
Door movement extremely sluggish Disengage operator. It must be possible
to easily operate the door by hand
Entry not In menu 4 value equals zero In menu 3 it is only possible to set the
possible automatic timer if the closing edge
safety device (SKS) and photocell (LS)
are activated in menu 4 beforehand.
Excess travel Belt torn Replace the belt
stop
Operator defective Replace the operator
Overload current Internal error Retune the operator,
if necessary replace
Force limit Door too sluggish Correct door movement
Obstruction in door area Remove obstruction;
If necessary, retune the operator
Static current Terminal 12, 13 open Bridge terminal 12, 13
circuit
OFF-switch open Close OFF-switch
RPM Springs incorrectly Correct spring tension
tensioned (caution!)
Springs broken Have springs replaced by the
garage door's service engineers
Photocell Light path interrupted Set the photocell
Photocell defective Replace the photocell
Closing edge Photocell interrupted Check transmitter and receiver,
safety device if necessary replace or completely
replace the closing edge safety
device
No reference Power failure Move door to OPEN travel limit
point
Operator not Operator not yet set Set the operator limits
yet set
Door is at the OPEN Door is at the inter- Door is at the CLOSED Impulse input (radio,
end-of-travel postion mediate position (half end-of-travel postion button) acknowledged
open)
