Owner's Manual

GCL-GCX
TROUBLESHOOTING EXAMPLE USING RUN AND ERROR
CODE MEMORIES. Fig. 5
1. In Calibration Mode, display and write down each Run Code and Error Code
stored in memory.
2. List as shown in Fig. 5.
3. Refer to Appendix C to interpret the codes.
In this example, the operator was opened using the OPEN key on the keypad and
stopped at the up limit. The OPEN wall button was then activated, causing the
“6D” code to be generated since the operator could not open when it is already at
the up limit. The CLOSE wall button was then activated, causing the operator to
close. While closing, the Normally-Open (N-O) Safety Input was activated, causing
the operator to stop and then reverse, stopping at the up limit.
ERROR
CODES
RUN
CODES
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
45
6D
00
00
00
00
00
00
00
00
00
00
00
00
00
3D
35
20
3D
14
REVERSED DUE TO ACTIVE
N-O SAFETY INPUT
WOULD NOT OPEN —
ALREADY AT UP LIMIT
STOPPED AT UP LIMIT
STOPPED DUE TO ACTIVE
N-O SAFETY INPUT
CLOSED FROM
CLOSE WALL BUTTON
STOPPED AT UP LIMIT
OPENED FROM
OPEN KEY ACTIVATION
OPERATOR STORES “00” CODES IN UNUSED RUN AND ERROR
CODE MEMORY LOCATIONS AT THE TIME OF
MANUFACTURE. AS ERROR OR RUN CODES ARE
RECORDED, THE “00” CODES ARE REPLACED WITH VALID CODES
NUMBER
CODE
NUMBER
CODE
Figure 5
Run Codes (continued)
CAL
RUN
L
SCROLL
SET
CLEAR
S OP
CAL
RUN
SET
CLEAR
To view the run code memory:
1) Press CAL/RUN to enter calibration mode.
2) Press SCROLL until display reads “RUN CODE 1
>
.”
• The display will begin flashing the run code number and code
followed by its description.
• Remember: run code number 1 is the latest code generated.
3) Press SET/CLEAR . The display will now read “RUN CODE 2
>
.”
(This is the run code which was generated before run code 1.)
4) Repeat step 3 until all 10 run codes have been displayed or move on to
step 5 when ready.
5) Press CAL/RUN to return to run mode.
NOTE: For all run codes see Appendix C, Section 10.5.
8.3
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Counter Door Operator