Andover Controls Infinity - DAMPER_Control Program

Smoke Control Programs
5-42 Infinity Smoke Control Guide
TOC
DAMPER_Control
Type:
Program
FlowType:
Looping
AutoStart:
True
Description:
Controls the state of the Smoke Dampers.
Code:
‘ Note: Digital Outputs not Tristate.
‘ ON activates (Closes) the Dampers.
Initialize:
DefaultDmprPosn = Off
Goto DamperControl
DamperControl:
‘ Floor (Zone) 2 Smoke Damper Control
‘ Supply Air Damper
If INFINITY1 FL2SADmp.OVR.Cls then
Fl2.SASDmp = On
Else
If INFINITY1 FL2SADmp.OVR.Opn then
Fl2.SASDmp = Off
Else
If INFINITY1 Zone2.EXH then
Fl2.SASDmp = On
Else
If INFINITY1 Zone2.PRS then
Fl2.SASDmp = Off
Else
If INFINITY1 Zone2.SMK then
Fl2.SASDmp = On
Else
If INFINITY1 Zone1.SMK or INFINITY1 Zone3.SMK ~
or INFINITY1 Zone4.SMK or INFINITY1 ~
STRWL.SMK then
Fl2.SASDmp = Off
Else
Fl2.SASDmp = DefaultDmprPosn
Endif
Endif
Endif
Endif
Endif
Endif
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