Carrier 19XRV Start-Up, Operation And Maintenance Instructions Manual page 28

Table 4 -- ICVC Display Data (cont)
EXAMPLE 10- CAPACITY DISPLAY SCREEN
To access this display from the ICVC default screen:
1. Press [MENO].
2. Press _.
3. Scroll down to highlight [CONTROL ALGORITHM STATUS[.
4. Press _SELECf].
5. Scroll down to highlight [CAPACITY].
6. Press _SELECT].
DESCRIPTION
Entering Chilled Water
Leaving Chilled Water
Capacity Control
Control Point
Control Point Error
ECW Delta T
ECW Reset
LCW Reset
Total Error + Resets
Guide Vane Delta
Target Guide Vane Pos
Actual Guide Vane Poe
Target VFD Speed
Actual VFD Speed
Demand Limit Inhibit
Amps/kW Ramp
STATUS
-40-245
-40-245
10-120
-99-99
-99-99
-99-99
-99-99
-99-99
-2-2
0-100
0-100
0-100
0-110
0-100
40-100
NOTE: All variables with CAPITAL LETTER point names are available for CCN read
screen.
UNITS
DEC F
DEC F
DEC F
^F
^F
^F
^F
^F
%
%
%
%
%
%
%
POINT
ECW
LCW
ctrlpt
cperr
ecwdt
ecwres
Icwres
error
gvd
GV TRG
GV POS
VF[3_OUT
VFD_ACT
DEM INH
DMDLIM
operation; forcing shall not be supported on maintenance
EXAMPLE 11 -- OVERRIDE DISPLAY SCREEN
To access this display from the IOVC default screen:
1. Press [MENU].
2. Press _.
3. Scroll down to highlight ICONTROL ALGORITHM STATUS I.
4. Press ISELECT].
5. Scroll down to highlight [OVERRIDE[.
6. Press _SELECT].
DESCRIPTION
Comp Motor Winding Temp
Comp Motor Temp Override
Condenser Pressure
Cond Press Override
Evaporator Refrig Temp
Evap Ref Override Temp
Comp Discharge Temp
Comp Discharge Alert
Comp Thrust Brg Temp
Comp Thrust Brg Alert
Rectifier Temperature
Rectifier Temp Override
Inverter Temperature
Inverter Temp Override
Actual Superheat
Superheat Required
Condenser Refrig Temp
STATUS
-40-245
150-200
0-420
90-180
-40-245
2-45
-40-245
125-200
-40-245
185-185
0-300
125.0-200.0
0-300
125-200
-20-99
6-99
-40-245
UNITS
DEC F
DEC F
PSI
PSI
DEC F
DEC F
DEC F
DEC F
DEC F
DEC F
DEC F
DEC F
DEC F
DEC F
^F
^F
DEC F
POINT
MTRW
mt over
CR-P
cp_over
ERT
ert over
CMPD
cd alert
MTRB
tb alert
RECT TEMP
REC OVER
INV TEMP
INV OVER
SUFTRHEAT
SUPR_REQ
CRT
NOTE: All variables with CAPITAL LETTER point names are available for CCN read operation; forcing shall not be supported on maintenance
screens.
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