BINDER KBF LQC 240 - Manual (Page 67)

KBF LQC (E5.3) 07/2014 page 67/114
12. Notification and alarm functions
12.1 Notification and alarm system overview (auto diagnosis system)
The unit provides notification and alarm functions, which indicate messages in up to three steps:
1. Visual indication of notifying or error messages are blue notes on the display of the MB1 controller.
2. Visual indication of alarm messages are red notes with an alarm bell symbol. After a delay time, some
notes change their color from blue to red.
In addition, there is an audible alert, if you did not deactivate the buzzer in the “User level” menu
(chap. 6.4).
3. Zero-voltage relay outputs (option, chap. 17.5) allow transmitting the alarm e.g., to a central monitor-
ing system.
Notifying sequence 1 2 3
Group Event Note
(blue field)
Alarm
(red field)
Zero-voltage
relay alarm
outputs (option)
1
Exceeded temperature limit of
the safety controller
TEMPERATURE
LIMIT
immediately
Error of the humidity system.
Press RESET key for further
information.
HUMID SYSTEM
immediately
HUMID SYSTEM
after 1 min.
Notification or error of the humidi-
ty system.
For detailed information see
chap. 12.2
HUMID SYSTEM
(notification flashes)
2
With option temperature safety device class 3.3 (see chap. 11.3):
Exceeding the maximum or min-
imum temperature
TEMP ALARM
immediately