Datacom Systems D56 Průvodce řešením problémů stáhnout pdf (Strana 66)

–66–

If a "SYSTEM OPERATION" is chosen (e.g., End of Exit

Time), that operation will cause the device to activate as

selected in "ACTION.” The different choices for "ZONE

TYPE" and "SYSTEM OPERATION" are listed in

“Programming Output Relays & Powerline Carrier Devices”

later in this section, and in the Programming Form.

STOP (STP):

The "STOP" programming determines when and under

what conditions the device will be de-activated. The

following options are available:

Upon Restore of a Zone List

1. Restore Zone List (ZL): If a "ZONE LIST" is used as the

“Stop” event, the device will de-activate when all the zones

in that list restore from a previous fault, trouble, or alarm

condition. This will occur regardless of what is

programmed to "START" the device; therefore, a

"RESTORE ZONE LIST" would normally only be used

when a "ZONE LIST" is used to start the device.

Upon a Zone Type or System Operation

1. Zone Type/System Operation (ZT): Instead of using a

"RESTORE ZONE LIST", a specific zone (response) type or

system operation action can be selected to de-activate the

device.

If a specific "ZONE TYPE" is chosen, any zone of that

response type that restores from a previous alarm, trouble,

or fault condition will cause the device to de-activate.

If a "SYSTEM OPERATION" is chosen, that operation will

cause the device to de-activate. The different choices for

"ZONE TYPE" and "SYSTEM OPERATION" are listed in

“Programming Relays & Powerline Carrier devices” later

in this section, and in the Programming Form.

During normal system operation, any devices may be manually started by

keypad entry of: Code + # + 7 + “n” or manually stopped by keypad entry of:

Code + # + 8 + “n,” where “n” = the device number to be controlled.

As a minimum, the ACTION (A) field must be programmed for this manual

action to be operative.

If a relay is energized before a 4-wire smoke detector is reset, the relay will be

stopped by the interruption of Aux.

Power that resets the smoke detector. If this

is not desired, the power to the relay unit should be supplied from another 12V

power source (e.g., the same source that is powering external equipment

through the relay contacts).

1 2 ... 61 62 63 64 65 66 67 68 69 70 71 ... 103 104

Komentáře k této Příručce

Žádné komentáře

Datacom Systems D56 Průvodce řešením problémů Strana 66

Komentáře k této Příručce

Související produkty a manuály pro Sítě Datacom Systems D56