25
Table 8 – Modbus Parameters (continued)
Types
Index
Size Variable Name
Data Type
HoldingRegister 170 2 MOD_VALVE_MANUAL_PERCENT Real
HoldingRegister 172 2 MOD_VALVE_SETPOINT
Real
HoldingRegister 201 1 COMPRESSOR_STAGE_ORDER_C1 Int
HoldingRegister 202 1 COMPRESSOR_STAGE_ORDER_C2 Int
HoldingRegister 205 2 COMP1_HOURS_RETAIN UDInt
HoldingRegister 207 2 COMP2_HOURS_RETAIN UDInt
InputRegister 1 2
PLC_VERSION
Real
InputRegister 6 2
CAREL_TEMP_HMI
Real
InputRegister 12 1
AUTOSTART_REMAINING Int
InputRegister 20 2
ANALOG_IN.RFRG_SUCTION_TEMP_HMI
Real
InputRegister 22 2
SUCTION_PRESSURE_HMI
Real
InputRegister 24 1
SUCTION_PX_BYPASS_TIME_REMAINING Int
InputRegister 25 2
SUCTION_SATURATED_TEMP_HMI Real
InputRegister 27 2
SUPERHEAT_HMI
Real
InputRegister 30 2
ANALOG_IN.RFRG_DISCHARGE_TEMP_HMI
Real
InputRegister 32 2
DISCHARGE_PRESSURE_HMI
Real
InputRegister 34 2
DISCHARGE_SATURATED_TEMP_HMI
Real
InputRegister 36 2
SUBCOOLING_HMI
Real
InputRegister 38 2
LIQUID_TEMP_HMI
Real
InputRegister 40 2
PROCESS_SUPPLY_FLUID
Real
InputRegister 42 2
PROCESS_RETURN_FLUID
Real
InputRegister 44 2
PROCESS_DELTA_T_HMI
Real
InputRegister 46 2
PROCESS_VARIABLE_HMI
Real
InputRegister 50 2
EVAP_OUT_FLUID
Real
InputRegister 52 2
EVAP_DELTA_T_HMI
Real
InputRegister 70 1
HMI_ALARM_DISPLAY
Int
InputRegister 71 1
SUPPLY_WATER_BYPASS_REMIANING
Int
InputRegister 72 2
SUPPLY_WATER_HIGH_WARNING_HMI
Real
InputRegister 74 1
SUPPLY_WATER_HIGH_HIGH_FAULT_TIME
Int
InputRegister 75 2
SUPPLY_WATER_LOW_WARNING_HMI
Real
InputRegister 80 1
RETURN_WATER_HIGH_HIGH_FAULT_TIME
Int
InputRegister 90 2
DISCHARGE_PERCENT
Real
InputRegister 100 2
HGBP_PERCENT
Real
InputRegister 102 2
HGBP_SETPOINT_HMI
Real
InputRegister 110 2
EXV_PERCENT
Real
InputRegister 120 1
NQV_DRV_SPEED_FEEDBACK_INT Int
InputRegister 122 1
NQV_DRV_PID_RPM
Int
InputRegister 123 1
NQV_DRV_DEMAND_PERCENT Int
InputRegister 124 1
NQV_DRV_BUS_VOLTAGE Int
InputRegister 125 1
NQV_DRV_AC_INPUT_VOLTAGE
Int
InputRegister 126 1
NQV_DRV_AC_INPUT_CURRENT Int
InputRegister 127 1
NQV_DRV_AC_INPUT_POWER
Int
InputRegister 128 1
NQV_DRV_COMP_PHASE_CURRENT
Int
InputRegister 131 1
NQV_STATOR_HEATING_WATTAGE Int
InputRegister 132 2
NQV_CSD100_SOFTWARE_VERSION
Real
InputRegister 134 1
NQV_SPEED_REF_AFTER_ENVELOPE_CONTROL Int
InputRegister 135 1
NQV_SOFTWARE_SYSTEM_STATE Int
InputRegister 136 2
NQV_MODBUS_READ_COUNTER UDInt
InputRegister 138 1
NQV_FIELD_BUS_COMMS_MONITOR Int
InputRegister 139 1
NQV_TRIP_LOCKOUT_NUMBER Int
InputRegister 140 1
NQV_SYSTEM_CONTROL_WORD
Int
InputRegister 141 1
NQV_EV2_03_MAX_FREQUENCY Int
InputRegister 142 1
NQV_EV2_04_MIN_FREQUENCY Int
InputRegister 143 1
NQV_EV2_05_STATUS Int
InputRegister 144 1
NQV_EV2_48_COMP_PHASE_CURRENT_FOLDBACK_STATUS Int
InputRegister 145 1
NQV_EV2_49_PWR_MOD_TEMP_FOLDBACK_STATUS Int