Carrier Air Conditioner Operation And Service Manual page 78

DESCRIPTION
1 FSM controlling chiller
2 WSM controlling chiller
3 Master/Slave control
4 Low source protection
5 Ramp Load Limited
6 Timed Override in effect
7 Low Cooler Suction TempA
8 Low Cooler Suction TempB
9 Slow Change Override
10 Minimum OFF Time
11 Low Suction Superheat A
12 Low Suction Superheat B
13 Dual Setpoint
14 Temperature Reset
15 Demand Limit in effect
16 Cooler Freeze Prevention
17 Lo Tmp Cool/Hi Tmp Heat
18 Hi Tmp Cool/Lo Tmp Heat
19 Making Ice
20 Storing Ice
21 High SCT Circuit A
22 High SCT Circuit B
DESCRIPTION
1 COOLING
2 Cool Setpoint 1
3 Cool Setpoint 2
4 Ice Setpoint
5
6 HEATING
7 Heat Setpoint 1
8 Heat Setpoint 2
9
10 RAMP LOADING
11 Cooling Ramp Loading
12 Heating Ramp Loading
13
14 HEAD PRESSURE
15 Head Pressure Setpoint A
16 Head Pressure Setpoint B
DESCRIPTION
1 CAPACITY CONTROL
2 Load/Unload Factor
3 Control Point
4 Leaving Water Temp
DESCRIPTION
1 MBB
2 EXV
3 CXB
4 EMM
5 MARQ
6 NAV
APPENDIX A — CCN TABLES (cont)
CURRMODS
SETPOINT
STATUS
–20 to 70
–20 to 70
–20 to 32
80 to 140
80 to 140
0.2 to 2.0
0.2 to 2.0
80 to 140
80 to 140
LOADFACT
STATUS
VERSIONS
STATUS
CESR-131170 nn-nn
CESR-131172 nn-nn
CESR131173- nn-nn
CESR131174- nn-nn
CESR131171- nn-nn
CESR131227- nn-nn
78
STATUS UNITS
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
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
UNITS POINT
°F CSP1
°F CSP2
°F CSP3
°F HSP1
°F HSP2
°F/min CRAMP
°F/min HRAMP
°F HSP_A
°F HSP_B
UNITS
snnn.n %
snnn.n °F
snnn.n °F
POINT
MODE_1
MODE_2
MODE_3
MODE_4
MODE_5
MODE_6
MODE_7
MODE_8
MODE_9
MODE_10
MODE_11
MODE_12
MODE_13
MODE_14
MODE_15
MODE_16
MODE_17
MODE_18
MODE_19
MODE_20
MODE_21
MODE_22
DEFAULTS
44
44
32
100
100
1.0
1.0
113
113
POINT
SMZ
CTRL_PNT
LWT
UNITS POINT