5-10
Label: SMOKE CONTROL INITIATE Equation 7
COMMENTS:
INPUTS:
The ON state of:
A0 ANALOG NUMBER OF SYSTEM FIRE ALARMS
OUTPUTS:
TRACK points ON pri=9,9
P275 UTILITY SMOKE CONTROL ALARM INITIATE
PULSE analog: A280, for 2 sec.
END:
Label: SMOKE CONTROL RESET Equation 8
COMMENTS:
Any Fire alarm turn OFF all Pseudos that may be used in testing
INPUTS:
The ON state of:
A280 TIMER CUSTOM CONTROL - TIMER
OUTPUTS:
HOLD points OFF pri=9,9
P260 UTILITY FL1 SUPPLY AIR DAMPER FAIL
P261 UTILITY FL2 SUPPLY AIR DAMPER FAIL
P262 UTILITY FL3 SUPPLY AIR DAMPER FAIL
P263 UTILITY FL4 SUPPLY AIR DAMPER FAIL
P264 UTILITY FL1 EXHAUST AIR DAMPER FAIL
P265 UTILITY FL2 EXHAUST AIR DAMPER FAIL
P266 UTILITY FL3 EXHAUST AIR DAMPER FAIL
P267 UTILITY FL4 EXHAUST AIR DAMPER FAIL
P268 UTILITY MAIN SUPPLY FAN FAIL
P269 UTILITY MAIN EXHAUST FAN FAIL
P270 UTILITY MAIN RETURN AIR DAMPER FAIL
P271 UTILITY MAIN SUPPLY AIR DAMPER FAIL
P272 UTILITY MAIN EXHAUST AIR DAMPER FAIL
END:
Label: INITIATE SMOKE ZONE 1 Equation 9
COMMENTS:
An alarm in Zone 1 turns ON smoke control for zone 1, turns others OFF
INPUTS:
The DETECT state of:
M1-1 FIRE 1ST FLOOR SMOKE
OUTPUTS:
HOLD points ON pri=8,8
P276 UTILITY SMOKE CONTROL ZONE 1 INITIATE
HOLD points OFF pri=7,7
P277 UTILITY SMOKE CONTROL ZONE 2 INITIATE
P278 UTILITY SMOKE CONTROL ZONE 3 INITIATE
P279 UTILITY SMOKE CONTROL ZONE 4 INITIATE
END:
Smoke Control System Custom Control Equations, Continued
Equation 7:
Smoke Control
Initiate
Equation 8:
Smoke Control
Reset
Equation 9:
Initiate Smoke
Zone 1
To Next Page
Loading...
Need help?
General
