Carrier Ecologic Series 3 Controls, Start-Up, Operation, Service, And Troubleshooting page 91

Air-cooled and fluid cooled chillers. 50/60 hz
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CCN TABLE NAME
CIRCB_AN
CIRB_DIO
UNIT_2
*These values may be modified at any time (Unit On/Off).
APPENDIX D (cont)
DataPort/DataLink Object Definition (cont)
DESCRIPTION
CIRCUIT A ANALOG VALUES
Total Capacity
Available Capacity
Discharge Pressure
Suction Pressure
B1 Oil Pressure Diff.
B2 Oil Pressure Diff.
B1 Oil Pressure
B2 Oil Pressure
Discharge Gas Temperature
B1 Motor Temperature
B2 Motor Temperature
Saturated Condensing Temp
Saturated Suction Temp
EXV Percent Open
Motormaster Speed*
Cooler Level Indicator
CPM B1 Feedback
CPM B2 Feedback
Circuit B ECON Pressure
CIR. B DISCRETE OUTPUTS
Compressor B1
Compressor B2
Loader B1
Loader B2
Min. Load Valve, Valve B
Circuit B Oil Heater
B1 Mtr Cooling Solenoid
B2 Mtr Cooling Solenoid
Circuit B Oil Pump
Oil Solenoid B1
Oil Solenoid B2
CIR B DISCRETE INPUTS
Compressor B1 Feedback
Compressor B2 Feedback
UNIT ANALOG PARAMETERS
Cooler Entering Fluid
Cooler Leaving Fluid
Condenser Entering Fluid
Condenser Leaving Fluid
Reclaim Entering Fluid
Reclaim Leaving Fluid
5 Volt Supply
TEMPERATURE RESET
4 to 20 mA Reset Signal
Return Reset Signal
External Reset Signal
Outdoor Air Temp
Calculated Reset
STATUS
UNITS
0-100
0-100
nnn.n
nnn.n
nnn.n
nnn.n
nnn.n
nnn.n
snnn.n
snnn.n
0-100
0-100
0-3
0-10
Volts
0-10
Volts
nnn.n
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
snnn.n
snnn.n
snnn.n
snnn.n
snnn.n
snnn.n
sn.n
Volts
nn.n
snnn.n
snnn.n
snnn.n
snnn.n
91
POINT
FORCIBLE
%
CAPB_T
%
CAPB_A
PSI
DP_B
PSI
SP_B
PSI
DOP_B1
PSI
DOP_B2
PSI
OP_B1
PSI
OP_B2
°F
DISTMP_B
°F
TMTR_B1
°F
TMTR_B2
°F
TMP_SCTB
°F
TMP_SSTB
%
EXV_B
%
SPEEDB
LEVEL_B
K_B1_FBK
K_B2_FBK
PSI
ECNP_B
K_B1_RLY
K_B2_RLY
LOADR_B1
LOADR_B2
MLV_B
OILB_HTR
MTRCL_B1
MTRCL_B2
OILPMP_B
OILSL_B1
OILSL_B2
K_B1_FBK
K_B2_FBK
°F
COOL_EWT
°F
COOL_LWT
°F
COND_EWT
°F
COND_LWT
°F
HR_EWT
°F
HR_LWT
P_REF
mA
RST_MA
^F
RSTRTN
°F
T_SPACE
°F
OAT
^F
sp_delta
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Y
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Y
Y
N

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