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13.1.4 Local output
The output on the panel is pre-configured with the function as shown below.
X7 Alarm signal
X8 Fault signal to fire alarm system
Fault detection via LED
14
14.1
Fault detection on the smoke panel
In case of error on the panel, the yellow diode on the main card will blink and via blink sequence indicate an error message.
Depending on the type of error, the message will consist of 2 or 3 blink sequences, separated by a seconds pause. The first blink in
an error message has a duration of one second, and thereby indicating when the error message (1
remaining blinks of the error message has a duration of 0.5 seconds. The error message is repeated until the error has been
rectified. Between 2 error messages there is a pause of 2 sec.
Example of an error message
"7 blinks – 1sec. pause – 2 blinks – 1 sec. pause – 1 blinks".
1.
There is an error on a local input.
2.
The error is on input X9.1, to which a rain sensor might be connected.
3.
The error is due to no connection to the sensor.
If there are more errors on the panel simultaneously, they are shown with priority, i.e., the error message for the most critical error is
shown first and repeated until rectified. Then the error message number 2 is shown and repeated as well until the error is rectified
etc.
Below table, list the most common errors.
1. Blink sequence
Number
Error on
of blinks
1
System
Smoke
3
zone
5
Actuator
2. Blink sequence
Number
Error on or error type
of blinks
1
Internal error (Watchdog reset)
2
Internal error (Program CRC)
Max temp. in the panel has
been exceeded – re-configure
1
and check the panel, see
section 13 for re-configuration
of the smoke panel
1
X1 (actuator output)
Error message
3. Blink sequence
Number
Error type
of blinks
Actuator configuration – check the actuators,
1
check the configuration, when using ±24V
standard actuators check the termination
Expected number of actuators, the found and
expected number of MotorLink
2
does not match – check actuator
connections
4
Internal error
st
blink sequence) begins. The
®
actuators
20
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