Carrier 48LC Series Controls, Start-Up, Operation And Troubleshooting page 153

Single package rooftop units with systemvu controls version 3.x and puron (r-410a) refrigerant
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APPENDIX D — SYSTEMVU™ CONTROLLER CCN TABLES
TABLE NAME
DISPLAY NAME
Type of Heat Installed
Number of Heating Stages
Heat Minimum On Time
Heat Minimum Off Time
Heat Stage Increase Time
Heating SAT Trend Level
HEATCFG
Heat Max SAT Lower Level
Heat Max SAT Upper Level
Heating Fan-off Delay
Heating Lockout Temp
SAT Heat Mode Sensing
No IGC IFO Input Timeout
Pre-Heat HX without IDF?
Pre-Heat Fan On Delay
Supply Air Tempering Enable
SA Tempering Setpoint
Max OAT for SA Tempering
Economizer Installed?
Econ Max Damper Position
Economizer Travel Time
IDF Maximum Fan Speed
Econ Min at Max Fan Speed
Min Pos - User Speed 1
Min Pos - User Pos 1
Min Pos - User Speed 2
Min Pos - User Pos 2
Min Pos - User Speed 3
Min Pos - User Pos 3
Low Free Cool SAT Setpnt
High Free Cool SAT Setpnt
Free Cooling Max OAT
Free Cooling Min Temp
Diff. Dry Bulb Control
ECON_CFG
Diff. Dry Bulb Deadband
Max Enthalpy OA Limit
Diff. Enthalpy Control
Enthalpy Cross Deadband
ECONO PID - KP
ECONO PID - KI
ECONO PID - KD
ECONO PID - RATE
When to Unocc Free Cool?
0 =Disabled
1 = Pre-Occupancy
2 = Unoccupied
UFC PreOcc Time
Unocc Free Cool Low Temp
IDF Maximum Fan Speed
PE Stage 1 at Max Speed
Table U — SERVICE CONFIGURATION TABLES (cont)
RANGE
0=Electric
1=Gas
0 to 2
60 to 600
60 to 600
120 to 999
–1 to 1
85 to 200
85 to 200
10 to 600
40 to 125
Enable/Disable
0 to 60
Enable/Disable
0 to 120
Yes/No
xx
0
Yes/No
0 to 100
5 to 300
80 to 100
0 to 100
0 to 100
0 to 100
0 to 100
0 to 100
0 to 100
0 to 100
40 to 80
40 to 80
0 to 90
–30 to 70
Enable/Disable
0 to 20
1 to 99
Enable/Disable
0 to 20
0.00 to 99.90
0.00 to 99.90
0.00 to 99.90
10 to 180
0 to 2
1 to 999
–30 to 70
80 to 100
0 to 100
UNITS
POINT NAME
HEATTYPE
NUMHSTGS
sec
H_MINON
sec
H_MINOFF
sec
HSTAGINC
^F/min
^F/min
°F
SATMAX_L
°F
SATMAX_H
sec
HEAT_FOD
°F
OATLHEAT
SAT_HEAT
min
NO_IGCTM
PREHT_HX
sec
PREHT_TM
SATEMPEN
°F
SATEMPSP
°F
OATSTEMP
ECONO
%
DAMPMAX
sec
ECONOTRV
%
SPEEDMAX
%
MINP_MAX
%
MP_USPD1
%
MP_UPOS1
%
MP_USPD2
%
MP_UPOS2
%
MP_USPD3
%
MP_UPOS3
°F
LCSASP
°F
HCSASP
°F
MAXFREET
°F
MINFREET
DIFFBULB
°F
OATRATDB
Btu/lb
FREEMAXE
DIFFENTH
Btu/lb
OAERAEDB
ECONO_P
ECONO_I
ECONO_D
sec
ECONO_DT
UFC_CFG
min
UFCTIME
°F
OATLUFC
%
SPEEDMAX
%
PE1_PMAX
153
DEFAULT
0 (50 series)
1 (48 series)
1 (50 Series, sizes 04-06 low or
medium heat)
2 (all except below):
0 (50 series without FIOP heat),
1 (50 series, sizes 07-14 and
low heat),
1 (50 series, sizes 07-12 and
medium heat)
120
120
450
0.2
140
160
30 (50 series)
45 (48 series)
75
Disable
5
Disable
30
No: no FIOP
Yes: FIOP
100
150
30
0
0
0
0
0
0
65
55
65
0
Disable
3
28
Disable
2
2.5
0.12
1
15
1=PreOcc
120
50
40

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