Carrier WeatherExpert 48N2 Controls, Start-Up, Operation, Service, And Troubleshooting page 202

Packaged rooftop cooling units with gas heat, optional electric heat, or hydronic heat and comfortlink controls version 10.x
Table of Contents

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ITEM
IAQ (cont)
INDOOR AIR QUALITY CFG. (cont)
IQ.I.C
IAQ Discrete Input Confg
IQ.I.F
IAQ Disc.In. Fan Config
OQ.A.C
OAQ 4-20ma Sensor Config
AQ.SP
AIR QUALITY SETPOINTS
IQ.O.P
IAQ Econo Override Pos.
IQ.O.C
IAQ Override Flow
DAQ.L
Diff.Air Quality LoLimit
DAQ.H
Diff.Air Quality HiLimit
D.F.OF
DAQ PPM Fan Off Setpoint
D.F.ON
DAQ PPM Fan On Setpoint
IAQ.R
Diff. AQ Responsiveness
OAQ.L
OAQ Lockout Value
OAQ.U
User determined OAQ
AQ.SR
AIR QUALITY SENSOR RANGE
IQ.R.L
IAQ Low Reference
IQ.R.H
IAQ High Reference
OQ.R.L
OAQ Low Reference
OQ.R.H
OAQ High Reference
IAQ.P
IAQ PRE-OCCUPIED PURGE
IQ.PG
IAQ Purge
IQ.P.T
IAQ Purge Duration
IQ.P.L
IAQ Purge LoTemp Min Pos
IQ.P.H
IAQ Purge HiTemp Min Pos
IQ.L.O
IAQ Purge OAT Lockout
HUMD
HUMIDITY CONFIGURATION
HM.CF
Humidifier Control Cfg.
HM.SP
Humidifier Setpoint
H.PID
HUMIDIFIER PID CONFIGS
HM.TM
Humidifier PID Run Rate
HM.P
Humidifier Prop. Gain
HM.I
Humidifier Integral Gain
HM.D
Humidifier Deriv. Gain
ACT.C
HUMIDIFIER ACTUATOR CFGS
SN.1
Humd Serial Number 1
SN.2
Humd Serial Number 2
SN.3
Humd Serial Number 3
SN.4
Humd Serial Number 4
C.A.LM
Humd Ctrl Angle Lo Limit
DEHU
DEHUMIDIFICATION CONFIG.
D.SEL
Dehumidification Config
D.SEN
Dehumidification Sensor
D.EC.D
Econ disable in DH mode?
D.V.CF
Vent Reheat Setpt Select
D.V.RA
Vent Reheat RAT offset
D.V.HT
Vent Reheat Setpoint
D.C.SP
Dehumidify Cool Setpoint
D.RH.S
Dehumidify RH Setpoint
DH.DB
Dehumidify RH Deadband
DH.TG
Dehum Discrete Timeguard
HZ.RT
HumidiMizer Adjust Rate
HZ.PG
HumidiMizer Prop. Gain
CCN
CCN CONFIGURATION
CCN.A
CCN Address
CCN.B
CCN Bus Number
BAUD
CCN Baud Rate
BROD
CCN BROADCST DEFINITIONS
TM.DT
CCN Time/Date Broadcast
OAT.B
CCN OAT Broadcast
ORH.B
CCN OARH Broadcast
OAQ.B
CCN OAQ Broadcast
GS.B
Global Schedule Broadcst
B.ACK
CCN Broadcast Ack'er
SC.OV
CCN SCHEDULES-OVERRIDES
SCH.N
Schedule Number
HOL.T
Accept Global Holidays?
OTL
Override Time Limit
APPENDIX A — LOCAL DISPLAY TABLES (CONT)
MODE — CONFIGURATION (cont)
EXPANSION
RANGE
UNITS
CCN POINT
0 to 2
0 to 2
0 to 2
OAQANCFG
0 to 100
%
IAQOVPOS
0 to 31000
CFM
IAQOVCFM
0 to 1000
100 to 2000
DAQ_HIGH
0 to 2000
DAQFNOFF
0 to 2000
-5 to 5
IAQREACT
0 to 2000
0 to 5000
OAQ_USER
0 to 5000
0 to 5000
0 to 5000
0 to 5000
No/Yes
IAQPURGE
5 to 60
Minutes
0 to 100
%
IAQPLTMP
0 to 100
%
IAQPHTMP
35 to 70
dF
IAQPNTLO
0 to 4
HUMD_CFG
0 to 100
%
10 to 120
Seconds
HUMDRATE
0 to 5
HUMID_PG
0 to 5
0 to 5
HUMID_DG
0 to 9999
HUMD_SN1
0 to 6
HUMD_SN2
0 to 9999
HUMD_SN3
0 to 254
HUMD_SN4
0 to 90
HUMDCALM
0 to 5
DHSELECT
1 to 3
DHSENSOR
No/Yes
DHECDISA
0 to 1
DHVHTCFG
0 to 8
^F
DHVRAOFF
55 to 95
dF
DHVHT_SP
40 to 55
dF
DHCOOLSP
10 to 90
%
DHRELHSP
1 to 30
%
DHSENSDB
10 to 90
Seconds
DHDISCTG
5 to 120
Seconds
HMZRRATE
0 to 10
1 to 239
0 to 239
1 to 5
CCNBAUDD
Off/On
Off/On
Off/On
Off/On
Off/On
Off/On
CCNBCACK
0 to 99
SCHEDNUM
No/Yes
0 to 4
Hours
202
DEFAULT
IAQINCFG
0
IAQINFAN
0
0
100
10000
DAQ_LOW
100
700
200
DAQFNON
400
0
OAQLOCK
0
400
IAQREFL
0
IAQREFH
2000
OAQREFL
0
OAQREFH
2000
No
IAQPTIME
15
10
35
50
0
HUSP
40
30
1
HUMID_IG
0.3
0.3
0
0
0
0
85
0
1
Yes
0
0
70
45
55
5
30
30
HMZR_PG
0.8
CCNADD
1
CCNBUS
0
3
CCNBC
On
OATBC
Off
OARHBC
Off
OAQBC
Off
GSBC
Off
Off
1
HOLIDAYT
No
OTL
1
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