Specifications

8
Table 2 — Air Quality Configuration Table (48/50PG Units)
LEGEND
FIOP — Factory-Installed Option
Table 3 — Economizer Configuration Table (48/50HG Units)
ITEM EXPANSION RANGE UNITS
CCN TABLE/
SUB-TABLE
CCN
POINT
DEFAULT
AIR.Q Air Quality Configuration IAQ_CFG
→IA.CF IAQ Analog Input Config 0=No IAQ
1=Demand Ventilation
2=Econ Position Override
3=Econ Min Position Control
IAQANCFG 0: no FIOP
1: FIOP
→IA.FN IAQ Analog Fan Config 0=Never
1=Only While Occupied
2=Always
IAQANFAN 0
→II.CF IAQ Switch Input Config 0=No IAQ
1=DCV Normally Open
2=DCV Normally Closed
3=Override Normally Open
4=Override Normally Closed
IAQINCFG 0
→II.FN IAQ Switch Fan Config 0=Never
1=Only While Occupied
2=Always
IAQINFAN 0
→AQ.MN Econo Min IAQ Position 0 to 100 IAQMINP 10
→EC.MN Econo Minimum Position 0 to 100 ECONOMIN 30
→OVR.P IAQ Override Position 0 to 100 IAQOVPOS 100
→OA.CF OAQ Analog Input Cfg 0=No OAQ
1=Demand Ventilation
2=Outdoor Air Lockout
OAQANCFG 0
→OAQ.L OAQ Lockout Limit 0 to 5000 OAQLOCK 600
→AQD.L AQ Differential Low 0 to 5000 DAQ_LOW 100
→AQD.H AQ Differential High 0 to 5000 DAQ_HIGH 700
→DF.ON FanOnAQ Differential 0 to 5000 DAQFNON 600
→DF.OF Fan Off AQ Differential 0 to 5000 DAQFNOFF 200
→I.4M IAQ Sensor Value at 4mA 0 to 5000 IAQ_4MA 0
→I.20M IAQ Sensor Value at 20mA 0 to 5000 IAQ_20MA 2000
→O.4M OAQ Sensor Value at 4mA 0 to 5000 OAQ_4MA 0
→O.20M OAQ Sensor Value at 20mA 0 to 5000 OAQ_20MA 2000
SUBMODE ITEM DISPLAY ITEM EXPANSION COMMENT
ECON Economizer Configuration
EC.EQ YES/NO Economizer Equipped Unit Default: NO
E.CTL X Economizer Control Type
Default: 3
1 = Digital/Position
2 = Digital/Command
3 = Analog Control
MIN.P XXX Economizer Min Position Default: 30 %
ECL.H XX Econ High Temp Lockout Default: 65 F
ECL.L XX Econ Low Temp Lockout Default: 0° F
UEFC X Unoccupied Free Cooling
Default: 2
0 = Disabled
1 = Unoccupied
2 = Preoccupancy
FC.TM XXX Free Cooling Preoccupancy Time Default: 120 sec
FC.LL XX Free Cooling Low Temperature Limit Default: 50 F
EN.SW X Enthalpy Switch Input
Default: 0
0: No Switch
1: Normal Open
2: Normal Close
PE.EN ENBL/DSBL Power Exhaust Control
Default: DSBL (ENBL if
equipped with power exhaust)
PE1.P XXX PE Stage1 Econo Position Default: 40 %
PE2.P XXX PE Stage2 Econo Position Default: 75 %