Carrier WeatherExpert 48N2 Controls, Start-Up, Operation, Service, And Troubleshooting page 267

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

Advertisement

ITEM
SW.LG (CONT)
DH.LG
Dehumidify Sw. - Off
SFB.L
SF Bypass Sw. - Off
PEB.L
PE Bypass Sw. - Off
DISP
DISPLAY CONFIGURATION
TEST
Test Display LEDs
METR
Metric Display
LANG
Language Selection
PAS.E
Password Enable
PASS
Service Password
S.VFD
SUPPLY FAN VFD CONFIG
N.VLT
VFD1 Nominal Motor Volts
N.AMP
VFD1 Nominal Motor Amps
N.FRQ
VFD1 Nominal Motor Freq
N.RPM
VFD1 Nominal Motor RPM
N.PWR
VFD1 Nominal Motor HPwr
M.DIR
VFD1 Motor Direction
ACCL
VFD1 Acceleration Time
DECL
VFD1 Deceleration Time
SW.FQ
VFD1 Switching Frequency
E.VFD
EXHAUST FAN VFD CONFIG
N.VLT
VFD2 Nominal Motor Volts
N.AMP
VFD2 Nominal Motor Amps
N.FRQ
VFD2 Nominal Motor Freq
N.RPM
VFD2 Nominal Motor RPM
N.PWR
VFD2 Nominal Motor HPwr
M.DIR
VFD2 Motor Direction
ACCL
VFD2 Acceleration Time
DECL
VFD2 Deceleration Time
SW.FQ
VFD2 Switching Frequency
FLTC
FILTER CONFIGURATION
FS.FT
Filter Stat. Fault Timer
F.NOT
Filter Notification Cut
F.ALT
Filter Alert Cutoff
MFL.S
Main Filter Status Cfg.
MF.TY
Main Filter Type
MF.FR
Main Filter Final Resis.
MF.LT
Main Filter Life
MF.RM
Main Filter Reminder
MF.RS
Reset Main Filter Sched.
MF.ST
Main Filter Status
MFT.R
Reset MFT Table Entries?
PFL.S
Post Filter Status Cfg.
PF.TY
Post Filter Type
PF.FR
Post Filter Final Resis.
PF.LT
Post Filter Life
PF.RM
Post Filter Reminder
PF.RS
Reset Post Filter Sched.
PF.ST
Post Filter Status
PFT.R
Reset PFT Table Entries?
PROG
PROGNOSTICS CONFIG.
LQ.SN
Liquid Sensors Installed
P.SPE
Prognostics SP Enable
PG.SP
Prognostics SP Deadband
P.BPE
Prognostics BP Enable
PG.BP
Prognostics BP Deadband
AC.DB
EXV Superheat Deadband
AC.SP
Auto-Comp Suct.Pres Drop
AC.DS
Auto-Comp DS SP Drop
ML.DR
MLV/HGBP DP Drop
AC.CL
Low Charge Alert Cutoff
AC.CH
High Charge Alert Cutoff
AC.MS
Min Charge SST
AC.EC
Economizer Deadband Temp
* Model-number dependent.
Signature _____________________________________________________________ Date ________________________________
CONTROLS SET POINT AND CONFIGURATION LOG (cont)
EXPANSION
RANGE
Open/Close
Open/Close
Open/Close
Off/On
Off/On
0 to 1 (multi-text strings)
Disable/Enable
0000 to 9999
0 to 999 volts
0 to 999 amps
10 to 500
50 to 30000
0 to 500
0 to 1 (multi-text strings)
0 to 1800 sec
0 to 1800 sec
0 to 3 (multi-text strings)
0 to 999 volts
0 to 999 amps
10 to 500
50 to 30000
0 to 500
0 to 1 (multi-text strings)
0 to 1800 sec
0 to 1800 sec
0 to 3 (multi-text strings)
0 to 10 minutes
20 to 50
0 to 20
0 to 5
0 to 9
0 to 10
0 to 60
0 to 60
No/Yes
0 to 100 %
No/Yes
0 to 5
0 to 6
0 to 10
0 to 60
0 to 60
No/Yes
0 to 100 %
No/Yes
No/Yes
Disable/Enable
0 to 5
Disable/Enable
0 to 1
0 to 2 ^F
0 to 10 ^F
0 to 10 ^F
0 to 2 ^F
-10 to 0 ^F
0 to 10 ^F
20 to 100
0 to 10
CL-11
DEFAULT
SETTING
Open
Open
Open
Off
Off
0
Enable
1111
460*
55.0*
60
1750
40*
0
30
30
2
460*
28.7*
60
1750
20*
0
30
30
2
2
25
10
0
0
1
12
10
No
0
No
0
0
1
12
10
No
0
No
No
Disable
0.25
Disable
0.05
2
3
2.5
5
-3
1
40
5.0

Advertisement

Table of Contents
loading

Table of Contents