EDSL450 User manual
9
Program change may not be possible if the program is overridden in the door
controller.
For added security the key can be removed from the switch when positioned in any position, except
the reset position (F).
1.7.1
Program indication
The active program of the door controller is presented with an indicator. If the program switch is at
that program the indicator lights continues. If the program selection of the switch is overridden, then
the indicator will blink.
If a program is active that the program switch is not capable of displaying or during loss of
communication to the controller the program switch will rotate the program selection indicators as
the indication that no program can be displayed.
1.7.2
Status indication
Next to the service symbol is a multi-colour indicator for status information, such as warning and
error.
Status indicator colours
Colour
Description
Green
Ok, no errors or warnings active.
Orange (continuous) Warnings present which may prevent the door from functioning correctly.
Some warnings can be reset with the program switch, but most must be
resolved otherwise.
Red (blinking)
Door controller is in error state. Errors can be reset with the program switch
(retry).
Orange (pulsing)
Door controller is in service mode. Service mode cannot be altered with the
program switch.
1.7.3
Override program
The program used by the door controller can override the selection made with the program switch.
The indicator will always show the program selected (if possible). If the active program is different then
the program selected with the switch the indicator will blink.
There are two possible methods to override the program – with active inputs and temporary (pulses).
The temporary override can be reset by selecting the active program. After it has been selected the
override is cancelled. As a result the indicator will be lid continuously. Afterwards, the program can be
changed by the program switch again.
1.7.4
Show error and warning code
If an error or warning is active on the controller the code can be shown on the program indicators. A
warning or error is indicated with a multi-colour indicator next to the service symbol. When the
program switch is positioned in the service position, the warning or error code will be shown. Whether
the shown code is a warning or error is determined by the status indicator. The code is shown using all
six program indicators, including the service symbol.
Fout! Verwijzingsbron niet gevonden.
shows the
symbols and added labels for clarity. The labels are used in the warning and error tables (table and
table).
