Potter PFC-4410RC Manuel d'utilisateur télécharger pdf (Page 77)

PFC-4410RC • 5403550 • REV Q • 11/12

PFC-4410RC Custom Program Information For Chemical Based Extinguishing Systems

If the user has selected program # 0 for a custom conguration of the panel the following will appear in the display window.

This display allows the user to select functions for either water or chemical based extinguishing systems. This window is for water

based, to toggle from water based to chemical based or visa versa, press the SELECT (middle) button

SET Press the top button to set the description displayed into the panels program

SELECT Press the middle button to scroll between water or chemical based modes

FUNCTION Press the bottom button to skip to the next function

After setting the CHEMICAL BASED mode or pressing FUNCTION, the following will appear in the display:

Initiating Zone Description

This allows the user to describe the initiating zones. Nine different descriptions are available. They are:

1) DETECTION - These include smoke detectors, pull stations, heat detectors and other devices put on a conventional zone.

2) WATERFLOW - Alarms from waterow zones are non-silenceable

3) LINEAR HEAT DETECTION - These use a special wire with a fuseable insulation

4) MANUAL RELEASE - Used to override cross zoning and cause instant release

5) LOW AIR ALARM – This is for a low air switch used in a double interlock system. Usually cross zoned with a smoke or heat

detector. Activation of this zone creates a supervisory condition on the panel but can still operate the release circuit.

6) SUPERVISORY - For monitoring any supervisory function as assigned

7) TAMPER - For control valve monitoring

8) LOW AIR - Used to detect low air pressure

9) HIGH AIR - Used to detect high air pressure

The rst four descriptions (DETECTION, WATERFLOW, LINEAR HEAT DETECTION and MANUAL

RELEASE) are Alarm Zones. When activated, they will put the panel into alarm and operate the appropriate output as well as

operating the alarm relay.

The 5

description (LOW AIR ALARM) creates a supervisory condition on the panel but can be used to activate the release

circuit, this activates the Supervisory relay not the Alarm relay.

The last four descriptions (SUPERVISORY, TAMPER, LOW AIR and HIGH AIR) are Supervisory Zones. When activated, they

will put the panel in a supervisory condition and activate any output described as “SUPERVISORY BELL”. They cannot activate

the release circuit

SET Press the top button to set the description displayed.

SELECT Press the middle button to scroll through the nine descriptions.

FUNCTION Press the bottom button to skip to the next function.

After describing all initiating zones or skipping to the next function, the following will appear in the display window:

P R O G R A M T Y P E :

W A T E R B A S E D

I N I T Z O N E # 1

D E T E C T I O N

S U P E R V S R Y 1 Z O N E

A B O R T

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Potter PFC-4410RC Manuel d'utilisateur Page 77