RC Systems ViewSmart 1600+, Руководство по эксплуатации

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UM-1097
Revision B 38
to the alarm position. Note the standard Fault relay is always failsafe and may be monitored separately
to indicate loss of power conditions in many applications.
4.5.2.5 Zone 1-8
Zones offer additional flexibility by controlling which channel zones trip this menu’s standard alarm relay.
There are eight possible zones that can be assigned to the relays individually. Some applications have
different types of sensors, or sensors in different areas connected to the same ViewSmart 1600+
Controller. In these cases, it may be undesirable for a sensor in one area to trip the same relay as a sensor
in another area. The Zone menus may restrict this. For example, channels 1-3 might be set to trip standard
relay 1 while channels 4-6 trip standard relay 2. This is done by assigning channels 1-3 to zone 1 and
channels 4-6 to zone 2 and turning only zone 1 to YES for Standard relay 1 and only zone 2 to YES for
standard relay 2. Another possibility is channels 1-3 be set to trip standard relay 1 while channels 4-6 trip
relays on an optional discrete relay PCB configured for Alarm 1.
4.5.2.6 Override Channels 1-8
Override allows entering one of the 256 different alarms that will trip this relay regardless of the Votes or
Zone entries. There are four alarms per channel and 16 channels and any one of these alarms may be used
as the Override. This feature is useful when one channel’s alarm has more significance than the others.
Up to eight override alarms may be entered per relay.
4.5.2.7 Horn/Piezo Relay
The ViewSmart 1600+ is equipped with a dedicated Horn Relay and a low decibel audible piezo which
chirps when keys are pressed and may be configured to audibly indicate alarm conditions.
A l a r m Ou t p u t s
S t a n d a r d R e l a y 2
S t a n d a r d R e l a y 3
H o r n / P i e z o
D i s c r e t e R e l a y
P r o g r a mma b l e R e l a y
S t a n d a r d R e l a y 1
~
~
~
~
~
~
H o r n / P i e z o
A l a r m 2
A l a r m 3
A c k n o w l e d g e
F a i l s a f e
P i e z o A l a r m
A l a r m 1
On
On
Y e s
N o
N o
B e e p
Figure 30 Horn/Piezo Relay Configuration Menu
4.5.2.8 Alarm 1, Alarm 2 and Alarm 3
Alarm 1, Alarm 2 and Alarm 3 menus control how this alarm level from each channel will affect the
standard horn relay. Choices are OFF, ON or BEEP (one Hz. Pulsating). As an example, A1 conditions might
pulse the horn (BEEP) and A2 conditions to cause a steady horn (ON). Any other combination of these 3
choices is possible for A1, A2, and A3 levels affecting the horn relay. This feature is very useful since it