Carrier AquaEdge 19XR series Start-Up, Operation And Maintenance Instructions Manual page 32

Single-stage or two-stage semi-hermetic centrifugal liquid chillers with pic ii controls and hfc-134a 50/60 hz
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To access this display from the ICVC default screen:
1. Press
.
MENU
2. Press
.
STATUS
3. Scroll down to highlight
HEAT_EX
4. Press
.
SELECT
DESCRIPTION
**Chilled Water Delta P
Entering Chilled Water
Leaving Chilled Water
Chilled Water Delta T
Chill Water Pulldown/Min
Calc Evap Sat Temp
**Evaporator Pressure
Evap Refrig Liquid Temp
Evaporator Approach
**Condenser Water Delta P
Entering Condenser Water
Leaving Condenser Water
Condenser Refrig Temp
**Condenser Pressure
Condenser Approach
Hot Gas Bypass Relay
Surge Prevention Active?
Actual Guide Vane Pos
Active Delta Tsat
Surge Line Delta Tsat
Head Pressure Reference
NOTE: All variables with CAPITAL LETTER point names are avail-
able for CCN read operation. Those shown with (**) shall support
write operations for the ICVC only.
To access this display from the ICVC default screen:
1. Press
.
MENU
2. Press
.
STATUS
3. Scroll down to highlight
POWER
4. Press
SELECT
.
DESCRIPTION
Average Line Current
Actual Line Current
Average Line Voltage
Actual Line Voltage
Power Factor
Motor Kilowatts
**Motor Kilowatt-Hours
Demand Kilowatts
Line Current Phase 1
Line Current Phase 2
Line Current Phase 3
Line Voltage Phase 1
Line Voltage Phase 2
Line Voltage Phase 3
Ground Fault Phase 1
Ground Fault Phase 2
Ground Fault Phase 3
Frequency
I2T Sum Heat-Phase 1
I2T Sum Heat-Phase 2
I2T Sum Heat-Phase 3
NOTE: All variables with CAPITAL LETTER point names are avail-
able for CCN read operation. Those shown with (**) shall support
write operations for ICVC only.
Table 3 — ICVC Display Data (cont)
EXAMPLE 5 — HEAT_EX DISPLAY SCREEN
.
STATUS
-6.7-420
40 245
40 245
40 245
-20-20
40 245
-6.7 420
40.0 245.0
0-99
-6.7-420
40 245
40 245
40 245
-6.7 420
0-99
0/1
0/1
0-100
0-200
0-200
0-100
EXAMPLE 6 — POWER DISPLAY SCREEN
.
STATUS
0-999
0-99999
0-999
0-99999
0.0-1.0
0-99999
0-99999
0-99999
0-99999
0-99999
0-99999
0-99999
0-99999
0-99999
0-999
0-999
0-999
0-99
0-200
0-200
0-200
UNITS
PSI
F
F
^ F
^ F
F
PSI
F
^ F
PSI
F
F
F
PSI
^ F
OFF/ON
NO/YES
%
^ F
^ F
%
UNITS
%
AMPS
%
VOLTS
kW
kWH
kWH
AMPS
AMPS
AMPS
VOLTS
VOLTS
VOLTS
AMPS
AMPS
AMPS
Hz
%
%
%
32
POINT
CHWPD
ECW
LCW
CHW_DT
CHW_PULL
ERT
ERP
EST
EVAP_APP
CDWPD
ECDW
LCDW
CRT
CRP
COND_APP
HGBYPASS
SHG_ACT
GV_POS
CDW_DT
DELTA_TX
HPR
POINT
AMPS_P
AMPS_A
VOLT_P
VOLT_A
POW_FACT
KW
KWH
DEM_KWH
AMPS_1
AMPS_2
AMPS_3
VOLT_1
VOLT_2
VOLT_3
GF_1
GF_2
GF_3
FREQ
SUM1HEAT
SUM2HEAT
SUM3HEAT

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