Output Data; Definition Of The Control Words - WAGO 750-495/040-00 Series Manual

WAGO-I/O-SYSTEM 750 XTR
750-495/040-00x 3-Phase Power Measurement Module 690 V
5.2

Output Data

The output data is transmitted from the fieldbus coupler/controller to the
I/O module. This data consists of 4 control words and eight data words.
5.2.1

Definition of the Control Words

Control word
Bit 7
COM
COM
RES
Bit 7
-
STAT
Expanded control word 1
Bit 7
-
Bit 7
COL_ID
Bit 6 Bit 5 Bit 4
RES -
Communication mode:
0 = process data communication
1 = register communication
-reserved-
Bit 6 Bit 5 Bit 4
- -
Status query for:
0 = status, phase L1
1 = status, phase L2
2 = status, phase L3
3 = status, I/O module
Bit 6 Bit 5 Bit 4
- -
Bit 6 Bit 5 Bit 4
Selection of measured value collection:
000 ... 009 = -reserved-
010
011 ... 019 = -reserved-
020
021
022
023 ... 255 = -reserved-
Byte 0
Bit 3 Bit 2
- - -
Byte 1
Bit 3 Bit 2
- - -
Byte 2
Bit 3 Bit 2
- - -
Byte 3
Bit 3 Bit 2
COL_ID
= AC measured values
= harmonic analysis, L1
= harmonic analysis, L2
= harmonic analysis, L3
Process Image 61
Bit 1 Bit 0
- -
Bit 1 Bit 0
STAT
Bit 1 Bit 0
- -
Bit 1 Bit 0
Manual
Version 1.2.0