33
Code
Meaning
Solution
Saved
69
Wireless edge triggered
IF an obstruction occurred, no action required. If an obstruction did NOT
occur, check inputs and wiring.
NO
70
CLOSE EYE/INTERRUPT triggered, causing
reversal, preventing close, or resetting TTC
IF an obstruction occurred, no action required. If an obstruction did NOT
occur, check alignment, inputs, and wiring on main control board
NO
71
CLOSE EDGE triggered, causing reversal, NO
preventing close, or canceling TTC
72
OPEN EYE/EDGE triggered, causing reversal or
preventing opening
73
CLOSE EYE/INTERRUPT triggered, causing
reversal, preventing close, or resetting TTC
IF an obstruction occurred, no action required. If an obstruction did NOT
occur, check alignment, inputs, and wiring on expansion board.
NO
74
CLOSE EYE/EDGE triggered, causing reversal and
preventing close or canceling TTC
75
OPEN EYE/EDGE triggered, causing reversal or
preventing opening
80
Close input (EYE/EDGE) communication fault from
other operator
Check inputs and communication method between operators, either wired
bus or radio. Ensure operator is powered. May have to erase the wireless
communication and reprogram the two operators.
YES
81
Open input (EYE/EDGE) communication fault from
other operator
82
Close input (EYE/EDGE) communication fault
(expansion board)
Check the connections between the main board and the expansion board.
YES
83
Open input (EYE/EDGE) communication fault
(expansion board)
84
Non-monitored device detected on the wireless
safety system
Non-monitored contact closure devices are not supported. Make sure
connected devices are monitored. Check edges for proper orientation and
resistive end cap connection.
YES
91
Force Reversal (Operator 1)
Check for obstruction. If no obstruction, check that the mechanical
assembly is engaged and free to move. See section on Limit and Force
Adjustment, and Obstruction Test.
YES
93
RPM / STALL Reversal (Operator 1)
Check for obstruction. If no obstruction, check the operator wiring and
that the mechanical assembly is engaged and free to move. Replace APE
assembly.
YES
99
Normal Operation
No action required
YES
TROUBLESHOOTING
