27
Table 4 — ICVC Display Data (cont)
EXAMPLE 2 — MAINTSTAT DISPLAY SCREEN
To access this display from the ICVC default screen:
1. Press .
2. Press ( will be highlighted).
3. Press .
NOTES:
1. Numbers in parenthesis below, indicate the equivalent CCN index for BEST programming or BACnet™ Translator use.
2. Off (0), Local (1), CCN (2), Reset (3)
3. Timeout (0), Ready (1), Recycle (2), Startup (3), Running (4), Demand (5), Ramping (6), Tripout (7), Override (8), Tripout (9), Ctl Test (10),
Lockout (11), Pumpdown (12), Prestart (13)
4. Normal (0), Alert (1), Alarm (2).
5. All variables with capital letter point names are available for CCN read operation. Those shown with (*) support write operations for all CCN
devices.
EXAMPLE 3 — STARTUP DISPLAY SCREEN
To access this display from the ICVC default screen:
1. Press .
2. Press .
3. Scroll down to highlight .
4. Press .
NOTE: All variables with CAPITAL LETTER point names are available for CCN read operation. Those shown with (**) shall support write
operations for the ICVC only.
DESCRIPTION STATUS UNITS POINT
Control Mode NOTE 2 NOTE 2 MODE
Run Status NOTE 3 NOTE 3 STATUS
Start Inhibit Timer 0-15 min T_START
Occupied? 0/1 NO/YES OCC
System Alert/Alarm NOTE 4 NOTE 4 SYS_ALM
*Chiller Start/Stop 0/1 STOP/START CHIL_S_S
*Remote Start Contact 0/1 OPEN/CLOSE REMCON
Temperature Reset –30-30 DEG F T_RESET
*Control Point 10-120 DEG F LCW_STPT
Chilled Water Temp –40-245 DEG F CHW_TMP
*Active Demand Limit 40-100 % DEM_LIM
Percent Line Current 0-999 % LNAMPS_P
Percent Line Kilowatts 0-999 % LINEKW_P
Auto Demand Limit Input 4-20 mA AUTODEM
Auto Chilled Water Reset 4-20 mA AUTORES
Remote Reset Sensor –40-245 DEG F R_RESET
Total Compressor Starts 0-99999 c_starts
Starts in 12 Hours 0-8 STARTS
Compressor Ontime 0-500000.0 HOURS c_hrs
*Service Ontime 0-32767 HOURS S_HRS
Ice Build Contact 0-1 OPEN/CLOSE ICE_CON
Emergency Stop 0/1 ENABLE/EMSTOP EMSTOP
DESCRIPTION STATUS UNITS POINT
Actual Guide Vane Pos 0-100 % GV_POS
**Chilled Water Pump 0-1 OFF/ON CHWP
Chilled Water Flow 0-1 NO/YES CHW_FLOW
**Condenser Water Pump 0-1 OFF/ON CDP
Condenser Water Flow 0-1 NO/YES CDW_FLOW
Oil Pump Relay 0-1 OFF/ON OILR
**Oil Pump Delta P –6.7-200 ^PSI OILPD
Oil Sump Temp –6.7-200 DEG F OILT
VFD Start 0-1 NO/YES VFDSTART
Start Complete
0-1 FALSE/TRUE START_OK
Stop Complete 0-1 FALSE/TRUE STOP_OK
Target VFD Speed 0.0-100.0 % VFD_OUT
**Tower Fan Relay Low 0-1 OFF/ON TFR_LOW
**Tower Fan Relay High 0-1 OFF/ON TFR_HIGH
Spare Safety Input 0-1 ALARM/NORMAL SAFETY
Shunt Trip Relay 0-1 OFF/ON TRIPR
MENU
STATUS MAINSTAT
SELECT
MENU
STATUS
STARTUP
SELECT
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