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B. FAULT LIST
The following conditions can cause a fault in the BG 3100-X1 gate operator system.
1.
Interrupt Bar activation.
2.
Average motor overcurrent (overload) caused by an excessive motor current.
3.
Instantaneous motor overcurrent (left/right reverse sense) due to an impact on the gate.
4.
Maximum motor run time exceeding 75 seconds.
5.
Inoperative motor caused by an open motor winding, broken or unconnected input motor wire, or
thermal overload.
6.
Limit switch staying closed when gate is supposed to move, caused by a broken V-belt,
defective limit switch, or defective cams.
Faults 1, 2 and 3 may be cleared at any time by the following, if Max Retry Count is set to 1 or 2:
•
All open commands (Cycle, Radio, Exit, Fire)
•
Manual commands (Open, Close, Stop)
•
Inside Interrupt Loop (ATG is enabled)
Faults 1, 2 and 3 may be cleared at any time by the following, if Max Retry Count is set to 0:
•
Fire command
•
Manual commands (Open, Close, Stop)
•
All other commands must wait 60 seconds to clear these faults.
Faults 4, 5 and 6 may be cleared at any time by the following:
•
All open commands (Cycle, Radio, Exit, Fire)
•
Manual commands (Open Close, Stop)
•
Inside Interrupt Loop (ATG is enabled)
C. FAULTS AND THEIR CAUSES
1.
IF FAULT AND OVERLOAD LEDS ARE TURNED ON
1.
Bad Control board.
2.
Bad motor.
2.
IF FAULT AND REVERSE LEDS ARE TURNED ON
1.
REVERSE or INRUSH adjustment is set too low.
2.
The gate is blocked by an object.
3.
Frozen motor or gearbox.
4.
The Maglock does not disengage from the gate at the start of gate opening.
5.
Power Fail option was installed without readjusting the gate sensitivity adjustments.
6.
A sudden increase input power while the gate is in motion.
7.
Bad Control board.
8.
Belt it too tight.
3.
IF MAX RUN TIME LED IS TURNED ON ONLY
1.
Limit cams do not engage the limit switches.
2.
Broken belt.
3.
The belt slips during gate movement
4.
Limit switch cable is disconnected.
5.
Bad limit switch.
6.
Stalled motor.
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Doc 6001343 (01-20299)
Rev B
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