VEGA VEGACOM 557 Modbus protocol User Manual
Page 27
VEGACOM 557 Modbus
27
6
30007
8
30009
30
30031
32
30033
34
30035
36
30037
38
30039
90
30091
92
30093
94
30095
0
30001
2
30003
4
30005
86
30087
88
30089
3
4
15
1
2
3
13
14
15
1
2
11
12
4 Byte
Register
address
in
Modicon
reserved
Meas. value channel1
Meas. value channel 1
Meas. value channel 2
VEGAMET
with
DISBUS
address =
Meas. value channel3
High-
Byte
Low-
Byte
Unit
Sta-
tus
Meas. value
Add. info
Case 1:
There are only instruments of type VEGAMET
509 or 512 connected.
Register
address in
VEGA-
COM 557
Case 2:
There are only instruments of type VEGAMET
513, 514, 515 or 614 connected.
Meas. value channel1
Meas.value channel1
Meas. value channel 1
reserved
Meas. value channel 2
Meas. value channel2
Meas. value channel 3
Meas. value channel3
Meas. value channel3
Meas. value channel3
6
30007
8
30009
30
30031
32
30033
34
30035
36
30037
38
30039
218
30219
220
30221
222
30223
0
30001
2
30003
4
30005
214
30215
216
30217
3
4
15
1
2
3
13
14
15
1
2
11
12
4 Byte
Register
address
in
Modicon
reserved
DCS output 1
DCS output 1
DCS output 2
VEGAMET
with
DISBUS
address =
DCS output 7
High-
Byte
Low-
Byte
Unit
Sta-
tus
Meas. value
Add. info
Register
address in
VEGA-
COM 557
DCS output 1
DCS output 1
DCS output 1
reserved
DCS output 2
DCS output 2
DCS output 7
DCS output 7
DCS output 7
DCS output 7
Addressing of measured value when connected to DISBUS with grouping acc. to
DCS indices (switch 1 of DIL switch block 2 is in position ON):
Grouping of measured values acc. to channel number
on VEGAMET 509 or 512
Grouping of measured values acc. to DCS indices on
VEGAMET 513, 514, 515 or 614
Note:
A complete overview of the process image of VEGACOM 557 can be found in supplement A at
the end of this manual.
Data image in VEGACOM 557