Specifications

42
Table 19 — Configuration Display Menu
*Size default value is dependent on the size of the unit.
SUBMODE
KEYPAD
ENTRY
ITEM DISPLAY
UNITS FACTORY DEFAULT
RANGE
ENGLISH
ITEM EXPANSION COMMENTS CCN TABLE
CCN POINT
NAME
English Metric VAV CV
UNIT
UNIT Unit Configurations
Overall Unit Configurations
CTL.T X — — 4 1
1 = VAV RAT,
2=VAVSPT
3 = TSTAT MULTI,
4 = TSTAT 2STAGE,
5 = SPT MULTI,
6 = SPT 2STAGE
Unit Control Type Used to select the type of capacity control UNIT CTRLTYPE
SIZEXXTONSTONS**
20, 25, 27, 30, 35,
40, 50, 60
20,25,27,30,35,40,50,60 used to select the nominal size unit UNIT SIZE
S.ML.V TEXT — — NO NO NO/YES Minimum Load Valve? Used to enable the minimum load valve option COOL_CFG MLV_SEL
VS.FN TEXT — — NO YES NO/YES Variable Speed Fan? used to enable inverter fan speed control UNIT VARSFAN
IF.M X — — NONE NONE
0 = NONE,
1 = SWITCH,
2 = DELTA PRESS
Fan Status Monitoring Type
used to configure the type of fan status monitor. Delta pressure only available on VAV units
SFS_WORK SFS_MON
IF.IS TEXT — — NO NO YES/NO Fan Fail Shuts Down Unit
Action taken if a fan failure is detected FAN.S switch
SFS_WORK SFS_SHUT
S.MM TEXT — — NO NO YES/NO Motormaster Installed?
Used to configure unit to allow for the use of MotorMaster V
UNIT MM_SEL
DELY XX MIN MIN 0 0 0 TO 15 Minutes off time time unit is off before next start UNIT DELAY
MAT.S TEXT — — YES YES YES/NO Estimate MAT?
Enable routine to estimate mixed air temp, should be set to yes
UNIT,
ECONDIAG
MAT_SEL
R.MAT TEXT — — NO NO YES/NO Reset MAT Table Used to reset the mixed air temperature table EDT_WORK RSETMATT
DP.XR TEXT — — NO NO YES/NO Disch. Press. Transducer not available at this time UNIT DP_TRANS
FAN.M X X X 0 0 0,1 Fan Mode (0=Auto, 1=Cont)
Used to configure fan operation during occupied periods
CONFIG FANM
SAMP XXX SEC SEC 60 60 0 TO 720 VAV Unocc. Fan Retry Time
This controls the sample rate for checking the return air temperature by turning on the fan while in the unoccupied mode.
CONFIG SAMPMINS
COOL
COOL
——
Cooling Configuration Cooling Control Configurations
HP.SP XXX.X F C 110 110 80.0 TO 150.0 Head Pressure Setpoint Setpoint for head pressure control UNIT HPSP
CLOA XXX.X F C 40 40 -20 TO 40 Compressor Lockout Temp
Temperature below which compressors will be locked out
COOL_CFG OATLCOMP
C.FOD XX SEC SEC 60 60 0 TO 600 Fan-Off Delay, Mech Cool
Delay in sec to turn off fan when using cyclic indoor fan control in cooling
COOL_CFG COOL_FOD
C.TC.F XX MIN MIN 0 0 0 TO 60 TCST Cool Time/Temp Fact
Temperature compensated start configuration which is used to determine advanced start time before occupancy based on the following equation prestart time = (SPT-OC.SP)*KCOOL.0,disables temperature compensated start
CONFIG KCOOL
Z.GN X.X — — 1 1 -10.0 TO 10.0 Capacity Threshold Adjust
capacity control PID loop gain factor, normally set to 1
COOL_CFG Z_GAIN
A1.EN TEXT — — YES YES ENBL/DSBL Enable Compressor A1 Used to disable compressors in case of failure COOL_CFG CMPA1ENA A2.EN TEXT — — NO NO ENBL/DSBL Enable Compressor A2 Used to disable compressors in case of failure COOL_CFG CMPA2ENA B1.EN TEXT — — YES YES ENBL/DSBL Enable Compressor B1 Used to disable compressors in case of failure COOL_CFG CMPB1ENA B2.EN TEXT — — NO NO ENBL/DSBL Enable Compressor B2 Used to disable compressors in case of failure COOL_CFG CMOB2ENA
A1.C.E TEXT — — YES YES ENBL/DSBL CSB A1 Feedback Alarm Must be enabled if the compressor is enabled COOL_CFG CSB_A1EN A2.C.E TEXT — — NO NO ENBL/DSBL CSB A2 Feedback Alarm Must be enabled if the compressor is enabled COOL_CFG CSB_A2EN B1.C.E TEXT — — YES YES ENBL/DSBL CSB B1 Feedback Alarm Must be enabled if the compressor is enabled COOL_CFG CSB_B1EN B2.C.E TEXT — — NO NO ENBL/DSBL CSB B2 Feedback Alarm Must be enabled if the compressor is enabled COOL_CFG CSB_B2EN
ENTER ENTER