Instructions for Series 10
GB
Trouble-shooting
trouble-shooting
6.
Problem
Device hangs up
immediately after
pressing a button
and produces an
error tone.
Device does not
react upon pressing
a button.
Relay cannot be
activated
Relay is enabled for
too short / too long
a period of time
52
Cause
No telephone no. was assigned to
this direct call button.
1) Input delay is set to too high
a value.
2) Button broken
1) Wrong relay operations mode
2) The telephone used for remote
configuration does not send
DTMF dialling tones.
Activation interval is set to a value
too small / too high
Action
Assign a telephone no. via con-
figuration steps 21 or 22 respec-
tively.
1) Change the setting for the input
delay via configuration step 04
2) Change the button
1) Use configuration step 08
to choose the relay operations
mode. To use the relay for opening
the door, choose a suitable opera-
tions mode, e.g. operations mode
4.
2) You need a telephone with
DTMF dialling (= a telephone that
can send DTMF dialling tones) for
remote configuration. Certain net-
work telephones require pressing
a button or entering an activation
code to send DTMF dialling tones.
For further information, please
contact your telephone system
administrator.
Via configuration step 09 you may
change the activation interval for
the relay. Choose an appropriate
amount of time in seconds.
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