Specifications

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APPENDIX B — CCN TABLES (cont)
CCN DISPLAY TABLES — OPTIONS (Unit Parameters)
CCN CONFIGURATION TABLES — UNIT (Unit Configuration)
DESCRIPTION VALUE UNITS POINT NAME FORCIBLE
FANS
Fan 1 Relay Off/On FAN_1 N
Fan 2 Relay Off/On FAN_2 N
Fan 3 Relay Off/On FAN_3 N
Fan 4 Relay Off/On FAN_4 N
Fan 5 Relay Off/On FAN_5 N
Fan 6 Relay Off/On FAN_6 N
Fan 7 Relay Off/On FAN_7 N
Fan 8 Relay Off/On FAN_8 N
Cooler/Pump Heater Off/On COOL_HTR N
UNIT ANALOG VALUES
Cooler Entering Fluid snnn.n FCOOL_EWTN
Cooler Leaving Fluid snnn.n FCOOL_LWTN
Lead/Lag Leaving Fluid snnn.n F DUAL_LWT N
TEMPERATURE RESET
4-20 mA Reset Signal nn.n mA RST_MA N
Outside Air Temperature snnn.n FOAT Y
Space Temperature snnn.n F SPT Y
DEMAND LIMIT
4-20 mA Demand Signal nn.n mA LMT_MA N
Demand Limit Switch 1 Off/On DMD_SW1 N
Demand Limit Switch 2 Off/On DMD_SW2 N
CCN Loadshed Signal 0 = Normal
1 = Redline
2 = Loadshed
DL_STAT N
MISCELLANEOUS
Heat Request Off/On HEAT_REQ N
Dual Setpoint Switch Off/On DUAL_IN N
Cooler LWT Setpoint snnn.n FLWT_SPN
Ice Done Off/On ICE_DONE N
DESCRIPTION VALUE DEFAULT UNITS POINT NAME
Unit Size nnn tons SIZE
Compressor A1 Size nnn
Automatically
configured dependent
on unit size
tons SIZE_A1
Compressor A2 Size nnn tons SIZE_A2
Compressor A3 Size nnn tons SIZE_A3
Compressor B1 Size nnn tons SIZE_B1
Compressor B2 Size nnn tons SIZE_B2
Compressor B3 Size nnn tons SIZE_B3
Suction Superheat Setpt nn.n 9.0 FSH_SP
Number of Fans n Dependent on unit size FAN_TYPE
Compressor A1 Digital? No/Yes No CPA1TYPE
Maximum A1 Unload Time nn 12 sec MAXULTME