Step 2. Define Digital Pseudo Point Attributes; Step 3. Add The Floor's Initiating Devices To A List; Step 4. Change The Point Type Of Nacs And Door Relays; Step 5. Add The Nacs And Door Relays To A List - Simplex 4010 Applications Manual

Selective Bypass of NAC/Relay Circuits,
Step 2. Define Digital Pseudo
Point Attributes
Step 3. Add the Floor's
Initiating Devices to a List
Step 4. Change the Point
Type of NACs and Door
Relays
Step 5. Add the NACs and
Door Relays to a List
Step 6. Add Appropriate
NACs to List L6 (Off On
Silence)
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Continued
Define the attributes of the digital pseudo point used as the Reference Address
in Step 1 above as follows:
•
Point Type. Define the point type of the digital pseudo point as
TROUBLE. This programs the system to display a system trouble if the
switch is active (ON).
•
Custom Label. Use a descriptive name such as "3RD-FLOOR-DOORS
& SIGNALS BYPASS TROUBLE."
Add the initiating devices for the floor or area that you want to bypass to a list.
Doing this limits the number of Custom Control equations required. To add a
floor's initiating devices to a list, use the PC Programmer's List Tab.
Use the PC Programmer to program the NACs and Door Holder relays with the
following point types. (Do not program the door holders with a door holder
point type such as DHOLDER. Door holder point types are used to specify the
automatic operation of the relay, not its custom operation.) When defining
custom labels, make sure to use descriptive labels, such as "FLR-1 AUDIBLE-
NAC."
Type of Device
Class B QuickAlert NACS
Standard NACs or
Class A QuickAlert NACs
Door Holder Relays
Add the NACs and Door Relays that you want to bypass to a list. Doing this
allows the Custom Control equation to refer to the floor's entire set of NACs
and Relays as a single point. This limits the number of equations required to
implement the bypass function.
Use the PC Programmer's List Tab to add the following to List L6 (Control
Points, Off on Silence). Members of this list automatically turn off when an
Alarm Silence is performed. Note: Skip this step if you are using Class B
QuickAlert NACs.
•
Standard (non-QuickAlert) Audible NACs.
•
NAC used for horn control input to SCM. (Class A QuickAlert only.)
2-18
Point Type Required
QALERT
SIGNAL
RELAY
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