20 Network Graphic Annunciator (NGA) Operations Guide P/N 9020-0675:B1 03/21/13
The Main Menu Reset Option
4.2 Reset Option
Use the RST (Reset) button in the lower-right corner of the screen to reset the system. By default,
the NGA will send a Reset Command to all nodes that are within its region.
To configure the NGA to reset all nodes in the system, the user can change the "Global Reset"
setting by doing either of the following:
• Access the Service Screen of the NGA
• Use the CAMWorks programming software
4.2.1 Reset Confirmation Screen
To reset the system, do the following:
1. Enter the required Password (if prompted) to “Unlock” and access the system controls.
2. Press the RST button in the lower right corner of the screen.
Figure 4.2.1 illustrates the System Reset screen used with Systems configured for MNS.
3. When there are both Fire/MNS Active Alarm Events that appear on the Fire/MNS tabs, the
Fire button blinks red and the MNS button blinks blue.
• To reset the System for a Fire Event, press the Fire button.
After you press the Fire button, the Reset screen closes, the System resets and deactivates
the Fire Alarm.
• To reset the System for an MNS Alarm Event, press the MNS button.
After you press the MNS button, the Reset screen closes, the System resets and deactivates
the MNS Alarm.
• If you press the Cancel button, the Reset screen closes.
4. After you press the Fire/MNS Reset buttons, press the ACK button.
Figure 4.2.2 illustrates an example of a Reset Screen with both the Fire and MNS Reset buttons
active.
NOTE: The Reset option occasionally may be inhibited or locked-out. If this condition occurs,
the term, “Reset Inhibited” appears on the message screen. The Reset inhibit is a configurable
option in CAMWorks.
Figure 4.2.1 Reset Screen
(Inactive Fire/MNS Buttons)
Figure 4.2.2 Reset Screen
(Active Fire/MNS Buttons)
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