Appendix G (Ccn Configuration) - Carrier ComfortLink 6 Series Controls, Start-Up, Operation, Service, And Troubleshooting

DESCRIPTION
Control Mode
Occupied
CCN Chiller
Alarm State
Active Demand Limit
Override Modes in Effect
Percent Total Capacity
Active Setpoint
Control Point
Entering Fluid Temp
Leaving Fluid Temp
Emergency Stop
Minutes Left for Start
Heat Cool Select
CIRCADIO (Circuit A Discrete Inputs/Outputs): Status Display
DESCRIPTION
CIRC. A DISCRETE OUTPUTS
Compressor A1 Relay
Compressor A2 Relay
Loader A1 Relay
Loader A2 Relay
Minimum Load Valve
Oil Heater
Motor Cooling A1 Solenoid
Motor Cooling A2 Solenoid
Oil Pump
Oil Solenoid A1
Oil Solenoid A2
CIRC. A DISCRETE INPUTS
Compressor A1 Feedback
Compressor A2 Feedback
Oil Level Switch
CIRCA_AN (Circuit A Analog Parameters): Status Display
DESCRIPTION
CIRCUIT A ANALOG VALUES
Percent Total Capacity
Percent Available Cap
Circuit Running Current
Discharge Pressure
Suction Pressure
Economizer Pressure
Discharge Superheat Temp
Discharge Gas Temp
Discharge Gas Temp - A1
Discharge Gas Temp - A2
Saturated Condensing Tmp
Saturated Suction Temp
EXV % Open
Variable Head Press. PCT
COMP A1 ANALOG VALUES
A1 Oil Pressure Diff.
A1 Oil Pressure
A1 Motor Temperature
Comp A1 Running Current
Comp A1 % Must Trip Amps
COMP A2 ANALOG VALUES
A2 Oil Pressure Diff.
A2 Oil Pressure
A2 Motor Temperature
Comp A2 Running Current
Comp A2 % Must Trip Amps
APPENDIX G
A_UNIT (Unit Operation): Status Display
STATUS
0 = Service Test
1 = Off - Local
2 = Off - CCN
3 = Off - Clock
4 = Off Emergency
5 = On - Local
6 = On - CCN
7 = On - Clock
Yes/No
Start/Stop
0 = Normal
1 = Alarm
2 = Alert
0 - 100
Yes/No
0 - 100
snnn.n
snn.n
snnn.n
snnn.n
Enable/Emstop
00:00-15:00
Heat/Cool
STATUS
On/Off
On/Off
On/Off
On/Off
On/Off
On/Off
On/Off
On/Off
On/Off
On/Off
On/Off
On/Off
On/Off
Close/Open
STATUS
0 - 100 %
0 - 100 %
0 - 1200 AMPS
nnn.n PSIG
nnn.n PSIG
nnn.n PSIG
snnn.n °F
nnn.n °F
nnn.n °F
nnn.n °F
snnn.n °F
snnn.n °F
0 - 100 %
0 - 100 %
nnn.n PSIG
nnn.n PSIG
nnn.n °F
0 - 600 AMPS
0 - 100 %
nnn.n PSIG
nnn.n PSIG
nnn.n °F
0 - 600 AMPS
0 - 100 %
113
UNITS POINT
STAT
OCC
CHIL_S_S
ALM
% DEM_LIM
MODE
% CAP_T
°F SP
°F CTRL_PNT
°F EWT
°F LWT
EMSTOP
min MIN_LEFT
HEATCOOL
POINT
K_A1_RLY
K_A2_RLY
LOADR_A1
LOADR_A2
MLV
OILA_HTR
MTRCL_A1
MTRCL_A2
OILPMP_A
OILSL_A1
OILSL_A2
K_A1_FBK
K_A2_FBK
OILA_SW
UNITS POINT
CAPA_T
CAPA_A
A_CURR
DP_A
SP_A
ECNP_A
SH_A
DISTMP_A
DISTMPA1
DISTMPA2
TMP_SCTA
TMP_SSTA
EXV_A
VHPA
DOP_A1
OP_A1
TMTR_A1
A1_CURR
A1_MTA
DOP_A2
OP_A2
TMTR_A2
A2_CURR
A2_MTA
FORCIBLE
N
N
Y
N
Y
N
N
N
Y
N
N
Y
N
N
FORCIBLE
N
N
N
N
N
N
N
N
N
N
N
N
N
N
FORCIBLE
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N