4.6.1 Alarm Annunciation and Logging
When the NAVIGATOR detects an alarm condition:
•
The ALARM ACK button blinks red and the audible alarm sounds (or the external speakers, if provided) until the current
alarm is acknowledged. Touching the ALARM ACK button stops it from flashing and silences the audible alarm. The
button remains red until the alarm condition is cleared.
•
The audible alarm will sound for 5 seconds then silence itself for 55 seconds. This process will repeat over and over until
the Alarm Ack button is pressed. Once pressed, the Alarm Ack button will cease to flash and the audible alarm will no
longer sound until new alarms occur to the system.
•
A record of the alarm is entered in the file Vault.log, and the acknowledgement is recorded in the file TchScrn.log. Both
log files are in the log folder in the program directory (C:\ALCSJ).
4.6.2 Acknowledging an Alarm
To acknowledge an alarm when the ALARM ACK button is flashing red and the audible alarm is sounding:
•
Touch the ALARM ACK button to acknowledge the alarm. The button remains red until the alarm condition is cleared and
the audible alarm will stop.
•
If another alarm occurs while an existing alarm is current, the ALARM ACK will flash again and the audible alarm will
sound again.
Figure 14: Alarm Acknowledge
4.7 Using the Clean Screen Button
The CLEAN SCREEN button deactivates all buttons on the touchscreen to allow the screen to be cleaned. The default
duration for the deactivation is 10 seconds.
ADB SAFEGATE RELIANCE Navigator
™
Installation and Operation Manual
Operation
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