64 Process Image
WAGO I/O System 750 XTR
750-495/040-010 3-Phase POM 20KV 300A XTR
Manual
Version 1.0.0
Pos: 64 /Serie 750 (WAGO I/O SYSTEM)/Prozessabbild Lokalbus/AI/Prozessabbild 750-0495/040-010 Teil 2 @ 35\mod_1561047025168_21.docx @ 548654 @ 2332 @ 1
5.5
Measured Value Collections
The PI data type is either an unsigned (UInt32) or a signed (Int32) 32-bit
measured value. The value that is largest in the positive direction is declared as
an INVALID value and is returned when reading out the measured values marked
with “-” in the table “Measured Values” in section “Measured Values Overview.”
Table 23: PI Data Type – Definition
Data Type
Value Range
INVALID Value
PI Uint32
0 to 4,294,967,294
4,294,967,295
PI Int32
−2,147,483,648 to 2,147,483,646
2,147,483,647
5.5.1
Collection 010 – AC Measured Values
Table 24: Measured Values of Collection 010 in the Process Image
MET_ID Measured Value
PI Data Type
PI Scaling
Factor
Voltage
004
RMS voltage, L1-N
UInt32
0.01 V
005
RMS voltage, L2-N
UInt32
0.01 V
006
RMS voltage, L3-N
UInt32
0.01 V
043
Max. RMS voltage, L1-N
UInt32
0.01 V
044
Max. RMS voltage, L2-N
UInt32
0.01 V
045
Max. RMS voltage, L3-N
UInt32
0.01 V
046
Min. RMS voltage, L1-N
UInt32
0.01 V
047
Min. RMS voltage, L2-N
UInt32
0.01 V
048
Min. RMS voltage, L3-N
UInt32
0.01 V
031
RMS voltage, L1-L2
UInt32
0.01 V
032
RMS voltage, L1-L3
UInt32
0.01 V
033
RMS voltage, L2-L3
UInt32
0.01 V
049
Arithmetic mean, voltage, L1-N
UInt32
0.01 V
050
Arithmetic mean, voltage, L2-N
UInt32
0.01 V
051
Arithmetic mean, voltage, L3-N
UInt32
0.01 V
091
Peak value, voltage, L1-N
UInt32
0.01 V
092
Peak value, voltage, L2-N
UInt32
0.01 V
093
Peak value, voltage, L3-N
UInt32
0.01 V