Carrier 48LC Series Controls, Start-Up, Operation And Troubleshooting page 177

Single package rooftop units with systemvu controls version 3.x and puron (r-410a) refrigerant
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DISPLAY TEXT
UNIT CONFIGURATIONS (cont)
ENTHALPY SW CHAN
ENTHALPY SW TYPE
IAQ OVERIDE SW CH
IAQ OVRRD SW TYPE
ANALOG INPUT CONFIGS
SPRH SENS CHANNEL
SPRH RH @ 4MA
SPRH RH @ 20MA
IAQ SENSOR CHAN
IAQ PPM@ 4MA
IAQ PPM@ 20MA
OAQ SENSOR CHAN
OAQ PPM@ 4MA
OAQ PPM@ 20MA
OARH SENSOR CHAN
OARH RH @ 4MA
OARH RH @ 20MA
RARH SENS CHANNEL
RARH RH @ 4MA
RARH RH @ 20MA
OACFM SENSOR CHAN
OACFM@ 4MA
OACFM@ 20MA
COOLING
LOW COOL COMP
COMP MIN ON TIME
COMP MIN OFF TIME
STRIKE CLEAR TIME
COOL STAGEUP TIME
COOL SATTREND LEV
UPPER MIN SAT
LOWER MIN SAT
SPRH DEADBAND
CONTROL SET POINT AND CONFIGURATION LOG
Table AC — Settings Main Menu Layout (cont)
EXPANDED TEXT
Enthalpy Sw Channel
Enthalpy Switch Type
IAQ override sw channel
IAQ Override Switch Type
Analog Inputs Configuration
Menu
SPRH Assigned Channel
SPRH Sensor Value at 4mA
SPRH Sensor Value at 20mA 0 to 100
IAQ Assigned Channel
IAQ Sensor Value at 4mA
IAQ Sensor Value at 20mA
OAQ Assigned Channel
OAQ Sensor Value at 4mA
OAQ Sensor Value at 20mA
OARH Assigned Channel
OARH Sensor Value at 4mA
OARH Sensor Val. at 20mA
RARH Assigned Channel
RARH Sensor Value at 4mA
RARH Sensor Value at 20mA 0 to 100
OACFM Assigned Channel
OACFM value at 4mA
OACFM Value at 20mA
Cooling Configurations Menu
Low Cool Compressor
Compressor Min On Time
Compressor Min Off Time
Runtime to Reset Strikes
Cool Stage Increase Time
Cooling SAT Trend Level
Cool Min SAT Upper Level
Cool Min SAT Lower Level
Space RH Deadband
RANGE
UNITS
0=None,
1=MBB DI12,
2=MBB DI13,
0=None
3=MBB DI14,
4=MBB DI02,
5=MBB DI04
0=NORM OPEN,
0=NORM OPEN ENTH_CFG
1=NORM CLSD
0=None,
1=MBB DI12,
2=MBB DI13,
3=MBB DI14,
4=MBB DI02,
5=MBB DI04,
6=SIOB DI01
0=NORM OPEN,
1=NORM CLSD
0=None,
1=MBB AI06,
2=MBB AI07,
0=None
3=MBB AI08
4=SIOB AI10
0 to 100
%
0
%
1
0=None,
1=MBB AI06,
0: no FIOP
2=MBB AI07,
1: FIOP
3=MBB AI08
0 to 5000
ppm
0
0 to 5000
ppm
2000
0=None,
1=MBB AI06,
0=None
2=MBB AI07,
3=MBB AI08
0 to 5000
ppm
0
0 to 5000
ppm
2000
0=None,
0: no Enthalpy
1=MBB AI06,
FIOP
2=MBB AI07,
3: Enthalpy
3=MBB AI08
FIOP
0 to 100
%
0
0 to 100
%
100
0=None,
1=MBB AI06,
0=None
2=MBB AI07,
3=MBB AI08
0 to 100
%
0
%
100
0=None,
1=MBB AI06,
2=MBB AI07,
0=None
3=MBB AI08,
4=SIOB AI10
0 to 100
CFM
0
0 to 100
CFM
20
1 to 2
1
180 to 600
sec
300
120 to 600
sec
180
120 to 999
sec
300
120 to 999
sec
450
–1.0 to 1.0
–0.2
53 (sizes 07-12)
35.0 to 65.0
°F
56 (sizes 04-06,
14-26)
42 (sizes 07-12)
35.0 to 65.0
°F
46 (sizes 04-06,
14-26)
0
%
5
177
DEFAULT
POINT
ENTHCHAN
IAQOCHAN
IAQOSCFG
SPRHCHAN
SPRH_4MA
SPRH20MA
IAQ_CHAN
IAQ_4MA
IAQ_20MA
OAQ_CHAN
OAQ_4MA
OAQ_20MA
OARHCHAN
OARH_4MA
OARH20MA
RARHCHAN
RARH_4MA
RARH20MA
OCFMCHAN
OCFM_4MA
OCFM20MA
LC_COMP
C_MINON
C_MINOFF
MIN_ON_S
CSTAGINC
SAT_TLC
SATMIN_H
SATMIN_L
SPRH_DB
ENTRY

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