
Chapter 3: Configuration and commissioning
ZP1-X3E Series Installation Manual
43
Pressure switch type
Use this menu to configure the low pressure switch for detection of the container
pressure. Correct pressure can be either normally closed (NC) or normally open
(NO). The default setting is normally closed (NC).
To configure the pressure switch type:
1. Set the display as shown below, and then press Enter.
The Low Pressure LED flashes fast to indicate that the configuration menu is
active.
2. Select a value using the value selection buttons (2 and 4).
3. Press Enter.
4. Save your changes.
The available settings for this feature are shown below.
Display
Description
Operates as normally closed (NC).
Operates as normally open (NO).
Hold mode
Use this menu to set the operating mode for this device (mode A or B). The
default setting is mode A.
For a description of the emergency MCP Hold function and device, see
“Connecting extinguishing system manual call points” on page 11.
To configure the emergency hold device mode:
1. Set the display as shown below, and then press Enter.
The MCP Hold LED flashes fast to indicate that the configuration menu is
active.
2. Select a value using the value selection buttons (2 and 4).
3. Press Enter.
4. Save your changes.