04/2013
11
TCS TürControlSysteme AG, TCS Hotline Germany: +49 (0) 41 94/ 9 88 11 88
Subject to technical changes.
FAX: +49 (0) 41 94/ 9 88 129
Mail: [email protected]
PI_FBO1100_uk 1A
First, eliminate the following errors:
acknowledgement, description
acoustic
reaction
optical
reaction
“The called“ is busy: acknowledgement after calling a stored num-
ber, if the called client is busy (audible at the front-door station).
yellow LED
blinks fast
Unsuccessful call: acknowledgement after calling a stored number, if
the called client is not accepting within a period of time (audible at
the front-door station).
yellow LED
blinks fast
”Dialing register empty“: acknowledgement as reaction to pressing a
bell button, if no call number is entered in the dialing register (audi-
ble at the front-door station).
yellow LED
blinks fast
Then check the system for errors.
Error detection and indication
Errors are signaled optically and acoustically:
After the call at the FBO1100 an error tone sounds for three times (audible at the tele-
phone), then the connection is disconnected.
The red LED at the TK-Interface blinks or flashes permanently (see table below).
The optical error indication at the TK-Interface stays active until the error is corrected.
error causes
red LED
yellow
LED
error
tone
description, solution
TCS:BUS is busy
blinks
slowly
OFF
Acknowledgement after calling the
FBO1100, if a voice connection is acti-
vated at the TCS:BUS or an alerting or
announcement is running (audible at
the telephone)
After a timeout of 5 min the status
must be finished
a- and P-wire
interchanged or short-circuited
flashes
OFF
Every 2 min, the system is checked if
the error still exists.
exchange a- and P-wire or eliminate
short-circuit, device is in stand-by
mode again
BUS error a:
a-wire is not connected or not
supplied
blinks
fast
ON
connect the a-wire or check mains
connection, device is in stand-by
mode again
variant error*
TK-Interface has a different vari-
ant, as an already connected one
but the same block number
flashes
twice,
long
break
OFF
press the
Reset
button
change the block number of the
FBO1100 to another value
block number error*
TK-Interface has the same vari-
ant and the same block number,
as an already connected one
flashes
three
times,
long
break
OFF
press the
Reset
button
change the block number of the
FBO1100 to another value
* The SN20 bit-function is moved to an invalid area for the TK-Interface (SN 2044, BlNr 128).