Notifier NFS-640 User Manual

Appendix C: Remote Terminal Access Using the CRT-2 for Alter Status
78 NFS-640 Operations Manual P/N 51334:B 10/03/2003
Set the Pre-Alarm for Alert or Action
Set Action/Alert lets you set the Pre-Alarm for Alert or Action. For example, Change Pre-Alarm from
“Alert” to “Action” as follows:
Press
5 W
Set Pre-alarm Alert(NO)/Action(YES). Type N or Y then Enter
STATUS CHANGE Change Alert/Action 09:37A Wed 07/07/99
y W
Press
Pre-alarm now set for ACTION
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Notifier NFS-640 Specifications

General

Humidity	10% to 93% non-condensing
Power Supply	120/240 VAC, 50/60 Hz
Display	80-character LCD
Operating Temperature	0°C to 49°C (32°F to 120°F)
NAC Outputs	4
Power	24 VDC
Communication	RS-485
Weight	Approx. 15 lbs (without batteries)

Summary

About This Manual

Cautions and Warnings

Safety and operational warnings to prevent errors or damage.

2. Use of the Controls

System Status Indicator LEDs

Control Keys

Explains the function of the five main control keys on the panel.

Programming Keypad

3. Operation of the Control Panel

Fire Alarm Mode of Operation

Explains how the panel indicates and responds to a fire alarm event.

System Trouble Mode of Operation

Details how the panel indicates and responds to system troubles or faults.

Output Circuit Trouble Mode of Operation

Explains panel indication and response for troubles on output circuits.

4. Read Status Operation

Entering Read Status

Viewing and Printing a Read Status

Instructions for viewing and printing system status information.

How to View Read Status for Event and Alarm History

Procedures for accessing and viewing event and alarm history logs.

Appendix A: Special Zone Operation

Releasing Zones (R0-R9)

Appendix B: Intelligent Detector Functions

Descriptions for Intelligent Detector Functions

Appendix C: Remote Terminal Access

Local Terminal Mode (LocT)

Local Monitor Mode (LocM)

Remote Terminal Mode (RemT)

Using the CRT-2 for Read Status

Using the CRT-2 for Alter Status

Appendix D: Point and System Troubles Lists

Point (Device) Troubles

Lists types of point troubles and their descriptions and actions.

System Troubles

Lists types of system troubles and their descriptions and causes.