Specifications

Table 2 — CVC Display Data (cont)
EXAMPLE 12 — ISM HIST DISPLAY SCREEN
To access this display from the CVC default screen:
1. Press MENU
.
2. Press SERVICE
.
3. Scroll down to highlight CONTROL ALGORITHM STATUS .
4. Press SELECT
.
5. Scroll down to highlight ISM
HIST .
DESCRIPTION STATUS UNITS POINT
ISM FAULT HISTORY
Values At Last Fault:
Line Current Phase 1 0-99999 AMPS AMPS
H1
Line Current Phase 2 0-99999 AMPS AMPS
H2
Line Current Phase 3 0-99999 AMPS AMPS H3
Line Voltage Phase 1 0-99999 VOLTS VOLTS H1
Line Voltage Phase 2 0-99999 VOLTS VOLTS
H2
Line Voltage Phase 3 0-99999 VOLTS VOLTS H3
Ground Fault Phase 1 0-999 AMPS GRFT H31
Ground Fault Phase 2 0-999 AMPS GRFT
H23
Ground Fault Phase 3 0-999 AMPS GRFT H12
I2T Sum Heat-Phase 1 0-200 % SUM1HT H
I2T Sum Heat-Phase 2 0-200 % SUM2HT
H
I2T Sum Heat-Phase 3 0-200 % SUM3HT H
Phase 1 Faulted? 0/1 NO/YES PHASE H1
Phase 2 Faulted? 0/1 NO/YES PHASE
H2
Phase 3 Faulted? 0/1 NO/YES PHASE H3
Line Frequency 0-99 Hz FREQ
H
ISM Fault Status 0-9999 ISMFLT H
NOTE: All variables with CAPITAL LETTER point names are available for CCN read operation; forcing shall not be supported on maintenance
screens.
EXAMPLE 13 — WSMDEFME DISPLAY SCREEN
To access this display from the CVC default screen:
1. Press MENU
.
2. Press SERVICE
.
3. Scroll down to highlight CONTROL ALGORITHM STATUS
.
4. Press SELECT
.
5. Scroll down to highlight WSMDEFME
.
DESCRIPTION STATUS UNITS POINT
WSM Active? 0/1 NO/YES WSMSTAT
Chilled Water Temp 0.0-99.9 DEG F CHWTEMP
Equipment Status 0/1 OFF/ON CHLRST
Commanded State XXXXXXXX TEXT CHLRENA
CHW setpt Reset Value 0.0-25.0 DEG F CHWRVAL
Current CHW Set Point 0.0-99.9 DEG F CHWSTPT
NOTE: All variables with CAPITAL LETTER point names are available for CCN read operation; forcing shall not be supported on maintenance
screens.
28