Configure Signals Submenu - Macurco DVP-120C User Instructions

Macurco DVP-120C Manual
It is up to the installer to ensure that the quorum entry is appropriate for the configuration. Valid entries are one to
twelve, but a value greater than the number of sensors being monitored by the group stops the group from
controlling the outputs. The default quorum value is 1.

4.13.8 Configure Signals Submenu

The DVP-120C can drive the buzzer, horn, and strobe with different sound patterns to indicate the severity of the
current conditions. These patterns are selectable by the installer using this group of submenus. Once again, the left
and right keys will scroll through the signal types and the up and down keys will scroll to the signal sources.
4.13.8.1 Alarm Signal Summary
The alarm signals are in response to one or more sensors indicating gas levels at or above the sensors' configured
alarm level.
This display example shows that alarms are signaled by the internal buzzer, the external horn, and the strobe.
4.13.8.2 Alarm Buzzer Signal
This display example shows that the buzzer will signal an alarm condition with an intermittent signal. The signal
definitions are:
• 1 Continuous
•
2 Intermittent
• 3 Double tap
•
4 Triple tap
•
5 Off
4.13.8.3 Alarm Horn Signal
This display example shows that the horn will signal an alarm condition with an intermittent signal. The signal
definitions are:
• 1 Continuous
•
2 Intermittent
REV – 1.0
Z 1 G r o u p
Q u o r u m :
Figure 4-78 Quorum Entry
A l a r m S i g n a l s
B u z z , H o r n , S t r o b E
Figure 4-79 Alarm Signals
A l a r m S i g n a l s
B u z z : 2 I n t e r m i t .
Figure 4-80 Buzzer Alarm Signal
Buzzer sound continuously
One second on at two-second intervals (default)
Two beeps at five-second intervals
Three short beeps at ten-second intervals
Buzzer will not sound
A l a r m S i g n a l s
H o r n : 2 I n t e r m i t .
Figure 4-81 Horn Alarm Signal
Horn sounds continuous (default)
One second on at two-second intervals
[34-8708-4770-8 ]
1 N O 2
_ 2
48 | P a g e