Alarm Mode - Honeywell LeakFilm MC Technical Manual

Master controller with rs-485 modbus
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LeakFilm MC Technical Manual
MAN0966 04-15
7. Menu and Advanced Configuration
LCD Display & Button Operation
[5. Silent Control]
5. Silent Control
Switch Off
Auto Off
Mute
[6. Modbus Set]
6. Modbus Set
Baud Rate : 9600

7.2 Alarm Mode

Once the alarm occurs in one of slave controllers connected to LeakFilm MC, it displays as
below.
LCD & LED Display
[Comm. Error]
Master Controller
2014-03-10 21:24:10
Module 001 : ComErr
FAULT
LEAK
[Sensor Broken]
Master Controller
2014-03-10 21:24:10
Module 001 : Broken
FAULT
LEAK
Table 6: Menu Mode of LeakFilm MC
LeakFilm
COMM.ERR
POWER
LeakFilm
COMM.ERR
POWER
The user can configure how the buzzer works in alarm
status. The master controller provides three options.
- Switch Off: Once an alarm occurs, the user can mute
the buzzer using the "SILENT" button.
- Auto Off: User cannot mute the buzzer. The buzzer
will stop only when the alarm is removed.
- Mute: The buzzer is not activated in alarm status.
Select an option by moving "→" cursor using the "UP"
and "DOWN" buttons and exit using the "ESC" button.
Set the communication speed between the master
controller and the host system.
Normal monitoring mode.
Display date and time at normal (no alarm) status.
When communication error occurs, LeakFilm MC
displays "ComErr" and the "COMM. ERR" LED turns
on. The buzzer sounds as set by the "Silent Control"
menu.
When a communication error occurs, LeakFilm MC
displays "Broken" and the "FAULT" LED turns on.
The buzzer sounds as set by the "Silent Control"
menu.
18
3013M5005 Issue 3
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