WAGO SYSTEM 750 User Manual page 40

40 Function Description
Minimum value active power L2
Minimum value active power L3
Energy
Active energy L1
Active energy L2
Active energy L3
Frequency
Supply network frequency L1
Supply network frequency L2
Supply network frequency L3
Power factor
cos phi L1
cos phi L2
cos phi L3
DC measured values
DC voltage L1 - N
DC voltage L2 - N
DC voltage L3 - N
DC current L1
DC current L2
DC current L3
Power (DC current) L1
Power (DC current) L2
Power (DC current) L3
The format of the measured values with sign (Int16) is the two's complement.
Generally, use the following equation to calculate the measured values from the
process values:
Examples of Calculating the Measured Values
Voltage
Process value
Scaling factor PI
Equation
Measured value
Frequency
Process value
Scaling factor PI
Equation
Measured value = Process value x Scaling factor PI
750-493
0x07D0 (2000)
0.1 V / LSB
Measured value = Process value x Scaling factor PI
200.0 V
750-493
0x01F5 (501)
0.1 Hz / LSB
Measured value = Process value x Scaling factor PI
WAGO-I/O-SYSTEM 750
750-493 3-Phase Power Measurement Module
Int16 0.1W / LSB
Int16 0.1W / LSB
Setup with WAGO-I/O-CHECK
UInt16
Setup with WAGO-I/O-CHECK
UInt16
Setup with WAGO-I/O-CHECK
UInt16
UInt16 0.1Hz / LSB
UInt16 0.1Hz / LSB
UInt16 0.1Hz / LSB
Int16 0.01
Int16 0.01
Int16 0.01
UInt16 0.1V / LSB
UInt16 0.1V / LSB
UInt16 0.1V / LSB
UInt16 0.001A / LSB
UInt16 0.001A / LSB
UInt16 0.001A / LSB
Int16 0.1W / LSB
Int16 0.1W / LSB
Int16 0.1W / LSB
750-493/000-001
0x074A (1866)
0.1 V / LSB
186.6 V
750-493/000-001
0x0257 (599)
0.1 Hz / LSB
0.5W / LSB
0.5W / LSB
or in Register 35
or in Register 35
or in Register 35
0.1Hz / LSB
0.1Hz / LSB
0.1Hz / LSB
0.01
0.01
0.01
0.1V / LSB
0.1V / LSB
0.1V / LSB
0.005A / LSB
0.005A / LSB
0.005A / LSB
0.5W / LSB
0.5W / LSB
0.5W / LSB
Manual
Version 1.2.0