ENGLISH
31
10 MALFUNCTIONS
This section describes malfunctions, their causes and possible rectifi cation measures.
10.1 LED MAINS does not switch on
Cause:
There is no voltage at the control.
Action:
1. Ensure that there is no power interruption in the mains
grid.
2. Before performing any intervention in the control, switch
off the in-built mains circuit breaker and disconnect the
supply line from the control.
3. Check whether fuse F1 has blown. If it has, replace with
an equivalent fuse (type 250 V, F2,5AL).
10.2 LED OVERLOAD switched on
Cause:
Overload at 24 V voltage output/external consumers.
Action:
1. Disconnect plug-in terminals (terminals J1-J9 and E1-E5).
The LED goes out.
2. Find and rectify the cause of the overload.
3. Insert the plug-in terminals again.
Check whether or not the LED lights up again.
10.3 Extended pre-warning period
Cause:
The warning light lights up immediately following a start
command, however the gate opens only after 5 seconds.
This means that the cycle count of the maintenance
counter has been exceeded.
Action:
Perform maintenance.
10.4 Opener runs at minimum speed in the open and
close direction
Cause:
Following a power failure, a reference run must be
performed in no limit switch was actuated when the power
failed.
Action:
Perform a reference run, i.e. run the opener until the "gate
closed" limit switch is reached.
10.5 The gate does not open or close fully
Cause:
● The opener was released and engaged again at a
diff erent position without the mains supply being
switched off .
● The opener was released on power failure and not
locked in the correct open or closed end position.
Action:
1. Switch off the mains supply.
2. Release the opener and slide the gate to the
intermediate position.
3. Lock the opener.
4. Switch on the mains supply.
5. Give a start command and perform a reference run,
i.e. run the opener until the "gate closed" limit switch is
reached.
11 LOADING THE ERROR MEMORY (MAIN MENU 3)
This options allows you to call and display the last 30 system
errors.
Loading the error memory:
•
Press and hold OK
until
-Err
is displayed.
• Release the
OK
button.
•
ESC
is displayed, switch to the error memory (selection 1 - 30)
by pressing the
or
button.
• Confi rm the selection with the
OK
button, the corresponding
error code is displayed.
• The error memory can be scrolled with the
or
button.
Pressing the
OK
button returns you to the error memory
display.
Note
The most recent error is saved to error space 1, the oldest
error is saved to error space 30.
Resetting the error memory:
• Select
rES
and confi rm with the
OK
button.
nEIn
is displayed.
• Press the
or
button to select
JA
. Confi rm the selection
with the
OK
button, the error memory is cleared and
ESC
is
displayed.
• To exit the error memory, select
ESC
and confi rm with the
OK
button.
Summary of Contents for CX1024
Page 1: ...www 4ddoors com au instructions for fitting operating and maintenance Sliding operator CX1024 ...
Page 2: ...2 A B Ø 12 mm Ø 5 5 mm 17 mm 3 mm 2 17 5 mm 3 mm PIC 01 ...
Page 12: ...ENGLISH 12 DX SX DX SX 11 Figure 11 End positions Max 38 mm 102 mm 12 Figure 12 Distances ...
Page 37: ...ENGLISH 37 ...