Chapter 5: System configuration
ZP3 Fire Control Panel Installation, Commissioning, and Maintenance Manual
91
A facility is provided to prevent unauthorised operation of control keys (buttons)
on the panel fascia. Each of the four main control keys Accept, Reset, Silence-
Alarms, and Sound-Alarms, can be individually assigned an access level. If
unassigned, these controls operate at level 1, which is uncontrolled.
The panel can be configured to allow or prohibit l
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from the
fascia keypad. If local programming is not allowed, then the panel can only be
programmed by downloading a configuration project created on an external PC.
This can provide a higher level of security to prevent unauthorized on-site
changes to the configuration.
Panels must be defined as stand-alone or part of a network.
All input devices on a loop must be assigned to a zone. This includes sensors,
call points, and interface units. Output devices such as sounders and line relays
can be zoned optionally, as required. Zones must be specified and numbered,
and the point addresses belonging to each zone must be defined.
Each zone requires an identification message. The message displayed on the
Points screen can be up to 29 characters in length (on networked panels due to
the panel numbers field) or 33 on stand-alone panels. If the feature that displays
the time of each alarm on-screen is enabled, then the visible space for the zone
message is reduced by 6 characters. It is not necessary to include the zone
number in the message, as this is displayed automatically. All 40 characters are
logged on the printer.
The address of each point to be used in the system must be defined, together
with the type of device at each point address.
Each device in the system has an identification message, which is tagged to the
point address of the device. For Z-loop devices this message can be up to 40
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Страница 112: ...Chapter 5 System configuration 104 ZP3 Fire Control Panel Installation Commissioning and Maintenance Manual...
Страница 162: ...Appendix B ZP3 system maintenance 154 ZP3 Fire Control Panel Installation Commissioning and Maintenance Manual...
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