28
3. Connect system to 230 V mains network (230 V AC +6% -10%, 50/60 Hz).
The controller jumps to the learning function with initial commissioning (see
Chapter 5.3) and the display program switch shows
le
. Subsequently,
sT
is
displayed for a DCU1 controller (
sT
= standard door) or
fT
for a DCU1-2M
controller (
fT
= escape door) and a version number, e.g.
14
for version 1, revision
4, is displayed.
If the controller has already been in operation, then start the Learning mode by
selecting
le
in the Service menu, Chapter 5.3.
4. Close the door leaves.
5. Press the
↵
key.
– Door leaves open and close again.
– Run parameters are determined and saved.
– Learn program proceeds as described in Chapter 5.3.
6. If the display program switch shows
l6
, manually push door leaves to reduced
opening width and press the
↵
key twice.
Door leaves open and close.
When the program selector shows
le
or
au
, the Learn program has been completed
and the door is ready for operation.
Checking operation
1. Switch system off.
2. Switch system on again.
3. Set display program switch to Automatic.
Diagnosis runs automatically.
4. Check function of modules and peripherals:
– Safety sensor close (SIS):
When light barrier/light curtain is interrupted, door may not close following
actuation. Door closes slowly after 4 minutes, with fault message.
– Safety sensor open (SIO)
e.g. test fixed-field sensor operation and actuation area.
– Inside contactor (KI)
– Contactor authorised (KB)
– Outside contactor (KA)
– Use the Diagnosis function (Chapter ) in the Service mode to check whether
the controller has learnt all the connected modules/safety equipment.
– Check locking function and reset locking position if necessary (Chapter 4.2).
5. If the system does not function, check the power supply.
See also fault table and "Faults and corrective measures" document
To perform the Learn function correctly, the door leaves must be closed.
With Slimdrive SL-FR 2M, the reduced opening width is only permissible if it
is greater than the required width of the escape route (see Chapter 5.3).
