Representation Of The Measured Values In The Process Image (Pi); Table 23: Measured Values In The Process Image (Pi) - WAGO SYSTEM 750 User Manual

WAGO-I/O-SYSTEM 750
750-493 3-Phase Power Measurement Module
5.3 Representation of the Measured Values in the
Process Image (PI)
The I/O module records and calculates numerous measured values. Up to 3
measured values can be represented in the process image (PI). The selection of
these ones is made with the process data indices in control bytes C0, C1 and C2 in
the output data.
The following table lists the available measured values:

Table 23: Measured Values in the Process Image (PI)

Measured Value
Voltage
RMS value voltage L1 - N
RMS value voltage L2 - N
RMS value voltage L3 - N
Maximum RMS value voltage L1 - N
Maximum RMS value voltage L2 - N
Maximum RMS value voltage L3 - N
Minimum RMS value voltage L1 - N
Minimum RMS value voltage L2 - N
Minimum RMS value voltage L3 - N
Current
RMS value current L1
RMS value current L2
RMS value current L3
Maximum RMS value current L1
Maximum RMS value current L2
Maximum RMS value current L3
Minimum RMS value current L1
Minimum RMS value current L2
Minimum RMS value current L3
Power
Active power L1
Active power L2
Active power L3
Maximum value active power L1
Maximum value active power L2
Maximum value active power L3
Minimum value active power L1
Manual
Version 1.2.0
Function Description
Scaling Factor PI
Data
750-493
Type
750-493/
PI
025-000
(1A)
UInt16 0.1V / LSB
UInt16 0.1V / LSB
UInt16 0.1V / LSB
UInt16 0.1V / LSB
UInt16 0.1V / LSB
UInt16 0.1V / LSB
UInt16 0.1V / LSB
UInt16 0.1V / LSB
UInt16 0.1V / LSB
UInt16 0.001A / LSB
UInt16 0.001A / LSB
UInt16 0.001A / LSB
UInt16 0.001A / LSB
UInt16 0.001A / LSB
UInt16 0.001A / 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
Int16 0.1W / LSB
Int16 0.1W / LSB
Int16 0.1W / LSB
Int16 0.1W / LSB
39
750-493/000
-001
750-493/025
-001
(5A)
0.1V / LSB
0.1V / LSB
0.1V / LSB
0.1V / LSB
0.1V / LSB
0.1V / LSB
0.1V / LSB
0.1V / LSB
0.1V / LSB
0.005A / LSB
0.005A / LSB
0.005A / LSB
0.005A / LSB
0.005A / LSB
0.005A / LSB
0.005A / LSB
0.005A / LSB
0.005A / LSB
0.5W / LSB
0.5W / LSB
0.5W / LSB
0.5W / LSB
0.5W / LSB
0.5W / LSB
0.5W / LSB