Indication Of The Diagnosis Led - Chamberlain MotorLift HC260ML Installationshandbuch

INDICATION OF THE DIAGNOSIS LED

Indication Description
1x blinking Motor 1 has insufficient connection to control board
2x blinking Motor 2 has insufficient connection to control board
3x blinking Limits for motor 2 have not been accepted
A: After or during programming travel: Wing 1 did not
open wide enough and did not meet the integrated
passpoint which is located inside the operator halfway
above the spindle.
B: Motorcables have insufficient connection to contol board
Yellow or white cable not wired or badly connected
4x blinking Limits for motor 1 have not been accepted
5x blinking Travel has not been programmed
The process of programming has been interrupted
6x blinking Force to operate the gate is too high
A: Gate is out of order
B: Gate is rough-running
C: Gate stopped through windload
7x blinking Photocells 1 block installation
A: Object blocks photocells
B: Alignment of the lenses is incorrect
C: Power supply to photocells is insufficient
8x blinking Photocells 2 block installation
9x blinking Emergency stop switch blocks installation
10xblinking Safety edge blocks installation
A: Object obstructs safety edge
B: Defective safety edge
C: Power too low or broken wire in supply
11xblinking Power supply to control board is too low
A: Defective supply 230V or malfunctioning contact
B: Broken wire in supply cable (copper cable)
C: The battery (accessory) to operate the gate whilst
power failure is dead.
12xblinking EEPROM Fault
Power up failed
Remedy
Green or white cable not wired or badly connected Check
terminals precisely. Consider wire lengths
Refer to 1x blinking
A: Open gate wide enough when programming the travel (50%
over maximum)
B: Check terminals precisely. Consider wire lengths
Refer to 3x blinking
Repeat programming travel
A: Repair gate
B: Check if gate can be easily moved
C: Do not operate gate by windstorm
D: Reprogram travel to achieve sufficient level of fo
A: Remove object
B: Check alignment
C: Check cable widths and contacts
Refer to 7x blinking
A: Check wiring
B: Check basic setting of control board (Jumpers)
A: Remove object
B: Check wiring. Check resistor 8.2KOhms
C: Check basic setting of control board (Jumpers)
A: Check electric contact
B: Check by electrician
C: Allow battery to charge 24 hours
Replace contol board