
27
5.2.4. Malfunction indication (4
th
level)
In the event of a fault, the normal program position display is interrupted every 2 seconds for a
duration of 1 second to display a red error code (LED ERR lights up together with error number
the fault code.
LED1/2/4/8/16) The error number will be obtained by adding the number of the red lit by LED
light.
Example:
2 seconds: LED 8 is lit= Full open automatic
1 second: red LED ERROR lights up together with LED8/4 8+4 = 12 fault code 12
If the last fault have been deleted, press the button SET, it can be displayed in the
program/selection (Automatic) position (LED8).
The next actuation of the button and button or without operation within 1 minute
on the PSA, the PSA will resume to the 1
st
level.
Fault code
Fault
Warning
1
Drive unit 1 defective
F
YES
2
Incorrectly connected plug to
adaptor X4
F YES
3
Drive unit 1 is obstructed
during the learning path
smaller than 230mm
FE YES
4
The learning path on the drive
unit 1 greater than 9800mm
FE YES
5
Excessive friction on the drive
unit1 to cause the large travel
resistance force.
FE YES
6
Drive unit 2 defective
F
YES
7
Drive unit 2 is obstructed
during the learning path
smaller than 230mm
FE YES
8
The learning path on the
drive unit 2 greater than
9800mm
FE YES
9
Excessive friction on the drive
unit 2 to cause the large travel
resistance force.
FE YES
10
Control unit is defective
F
YES
11
Short circuit 24V(External
connection or control unit)
K* NO
12
Lock monitor problem, the
path smaller than 38mm/lock
monitor
F YES
13 Lock
fault K
YES
14
Error infrared light
detector( connection or
K YES