Genie RMZ Z Series Manual page 45

Code Display Detailed/Expanded Description
4B REV > MAX RUN TMR The door stopped traveling down and reversed because the
Maximum Run Time between Limits was exceeded.
4F REV > EXP MOD FAIL The door stopped traveling down because it determined there
was a problem with an Expansion Module.
50 STOP > HOT MOTOR The door stopped moving because the motor overheated.
51 STOP > OPEN MRT The door stopped traveling open because the Maximum Run
Time between Limits was exceeded.
52 STOP > CLOSE MRT The door stopped traveling close because the Maximum Run
Time between Limits was exceeded.
57 STOP > OPEN INTLK The door stopped because the Hoist Interlock or the External
Interlock circuit became active (open).
58 STOP > WRONG The door stopped because it determined the circuit board is
GDO set as a J-Shaft (side-mounted unit) but is installed on a Trolley
unit.
59 STOP > DOOR The door stopped traveling up because the Speed of the Limit
FORCE Assembly slowed down (Trolley Models only).
5A STOP > WRONG The door stopped traveling because the unit was looking for
LIMIT the Up Limit and the Down Limit became active or the unit
was looking for the Down Limit and the UP limit became
active.
5B STOP > WRONG DIR The door stopped traveling because the unit was looking for
Limit direction input in one direction but received input in the
opposite direction.
5C STALL > DOWN The door stopped traveling because it expected the Down
LIMIT Limit to clear (door moved off the down limit position) but it
did not receive that signal.
5D STALL > UP LIMIT The door stopped traveling because it expected the Up Limit
to clear (door moved off the up limit position) but it did not
receive that signal.
5E STALL > MID-STOP The door stopped traveling because it expected the Mid Stop
Limit to clear (door moved off the mid stop limit position) but
it did not receive that signal.
60 CHECK STOP BTN The door will not move because the Stop Circuit (normally
closed circuit) in not completed.
61 TCM DISABLED The door will not time out and close because there are
no Monitored Sensing/Safety devices enabled and/or not
working.
62 NO RADIO >> C/C The door will not move with a radio input (transmitters)
because the unit is set for Constant Contact in the Open and/
or Close Modes.
63 CHECK AUX OPEN The unit determined the Auxiliary Open input on the Timer
Close Module is active. This input will be ignored until it
changes state.
64 CHECK STOP KEY The unit will not run because it determined the Stop Key input
on the circuit board is active.
65 CHECK N-O SAFETY The unit will not close because it determined the Normally
Open Reverse input on the circuit board is active (shorted).
66 CHECK ODC STB The unit will not close because it determined the ODC Safe-T-
Beam input on the circuit board is active.
Section 5: Troubleshooting
Corrective Action
Check the door balance. Check the Clutch adjustment to
make sure it's not slipping. Re-record the Max Run Timer
values in both directions.
Review the menu looking for a missing menu item. For
example, if the limit module is defective there will not be
any limit setting information in the menu.
Check for a hot motor. Check the motor plug on the main
board making sure the plug and wires are seated.
Check the door balance. Check the Clutch adjustment to
make sure it's not slipping. Re-record the Max Run Timer
values in both directions.
Check the door balance. Check the Clutch adjustment to
make sure it's not slipping. Re-record the Max Run Timer
values in both directions.
Check the Hoist Interlock switch and wires. Check an
External Interlock switch and wires. If no External Interlock
is use check the gray jumper between the two EXT INTLK
terminals
Review the "GDO TYPE" in the calibration setting of the
unit.
Check the door balance. Check the Clutch adjustment to
make sure it's not slipping. Check the GDO Type in the
set-up menu for the proper setting for the model installed
(Trolley or J-Shaft). Check for mechanical issues. Replace
the Limit Module. Replace the Main Control Board.
Review the calibration setting. Reset motor direction and
limits.
Review the calibration setting. Reset motor direction and
limits.
Check door balance. Review the calibration setting. Reset
motor direction and limits.
Check door balance. Review the calibration setting. Reset
motor direction and limits.
Check door balance. Review the calibration setting. Reset
motor direction and limits.
Check the Stop Pushbutton and Stop Pushbutton wires.
Check the ODC STB and ODC STB wires. Check the
Monitored Edge, review the set-up in the menu to ensure
the proper setting for the installed safety input.
Review the calibration setting. Reset Open and Close
Modes to Momentary
Check the Auxiliary Input device wired into the Timer
Close Module and Auxiliary Input device wires for a closed
circuit.
Power the unit down and back up. If the error persist then
replace the main circuit board.
Check the N-O Reverse device wired into the main board
and the N-O Reverse Input device wires for a closed
circuit.
Check the ODC STB and ODC STB wires.
Sec-5.5