Simplex 4007ES Panels, Руководство программиста

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4007ES Panel Programmer Manual ( 579-1167)
Custom Control, Continued
Step 3. Specifying
Abort Switch
Operation Using the next screen you can specify the action that occurs when the abort switch is released.
IMPORTANT: For all choices except the International Risk Insurers (IRI) Abort method,
pressing and holding the abort switch prevents agent release for as long as
the switch is held in, unless a Manual Release switch is operated, which
overrides the Abort Switch operation. For IRI Abort, the abort switch must
be pressed and held before the second alarm activation occurs to prevent
release.
Figure 9-32. Abort Switch Options
Set this option to one of the following choices:
•
Immediate . If a confirmed alarm exists, for example, two detectors on separate zones for a
cross zoned system or a single detector in a single alarm system and the release timer equals
zero, the Suppression Release peripheral activates its output immediately upon release of the
abort switch.
• 10 Second Delay . If a confirmed alarm exists (for example two detectors on separate zones
for a cross zoned system or a single detector in a single alarm system), the Suppression
Release peripheral activates its output after a 10 second delay.
• 10s/Remaining . Similar to the 10 Second Delay except when the abort switch is released,
the delay used is the remaining time left on Automatic Release Delay Timer or 10 seconds,
whichever is greater.
• IRI Abort -- Cross Zoned System Only (Does not comply with UL 864) . When a single
alarm is present, pressing the abort switch prevents the output on the Suppression Release
Peripheral from activating. If a second alarm condition occurs while the Abort switch is still
pressed, the investigation timer continues to countdown and the automatic release timer
resets to its configured value. When the investigation timer reaches zero, the automatic
release delay timer will begin to countdown. When the abort switch is released, the panel
starts the release timer countdown at the value of the release timer or at 10 seconds,
whichever is greater.
• Original Delay (Does not comply with UL 864)
.
If a confirmed alarm exists, such as two
detectors on a cross-zoned system or a single detector in a single alarm system, releasing the
abort switch resets the delay timer interval to the value set for the Automatic Release Delay
Timer.
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