CLIVET WiSAN-YME 1 S 8.1 User Manual

145
MODBUS registers
10.2 States
Address
register
Meaning Description
100 Operating frequency
Compressor operating frequency in Hz.
Value read = current value
101 Operation mode
Unit’s operation mode,
0: shut down
2: cooling,
3: heating,
102 Fan speed
Fan speed, unit: rpm.
Value read = current speed value
103 PMV
ODU electronic expansion valve opening, unit: P.
Value read = current value (shows only 8 multiples. Only multiples of 8
will be shown)
104
Entering water
temperature
TW_in, unit:°C; value read = current value
105
Leaving water
temperature
TW_out, unit:°C; value read = current value
106 T3 temperature
Condenser temperature in °C.
Value read = current value
107 T4 temperature
Outdoor temperature, unit: °C.
Value read = current value
108
Discharge gas
temperature
Compressor discharge temperature Tp, unit: °C.
Value read = current value
109
Intake gas
temperature
Compressor suction temperature Th, unit: °C.
Value read = current value
110 T1
Leaving water temperature, unit: °C.
Value read = current value
111 T1B
Leaving water temperature (after additional heat source), unit: °C.
Value read = current value
112 T2
Liquid refrigerant temperature, unit: °C.
Value read = current value
113 T2B Gas refrigerant temperature, unit: °C. Value read = current value
114 Ta Outdoor temperature, unit: °C value, read = current value
115 T5
Storage tank water temperature
116 Pressure value 1
ODU high pressure value, unit: kPa.
Value read = current value
117 Pressure value 2
ODU high pressure value, unit: kPa.
Value read = current value (reserved)
118 ODU current
Current ODU value, unit: A,
Value read = current value
119 ODU voltage
ODU voltage value, unit: V.
Value read = current value (reserved)
120 Tbt1
Tbt1 unit: °C.
Value read = current value
121 Tbt2
Tbt2 unit: °C.
Value read = current value
122
Compressor running
time
Compressor running time, unit: hour, value read = current value
123 Unit
Register 200 is reserved for type 0702 and the value for type 071X
represents the capacity of type 4-30 represents 4-30KW

CLIVET WiSAN-YME 1 S 8.1 Specifications

General

Brand	CLIVET
Model	WiSAN-YME 1 S 8.1
Category	Heat Pump
Language	English