Ai 4-20 Ma, 3 Hart Variables Per Channel; Table 24: Profibus Telegram, 2 Hart Variables Per Channel - WAGO 750-484 Manual

34 Process Image

Table 24: PROFIBUS Telegram, 2 HART Variables per Channel

Offset
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
4.4

2 AI 4-20 mA, 3 HART Variables per Channel

With the PROFIBUS DP/V1 Fieldbus Coupler 750-333 or Fieldbus Controller
750-833, when three HART dynamic variables per channel are incorporated
(optionally PV, SV, TV, QV), the PROFIBUS telegram has a size of 28 bytes.
PROFIBUS Telegram (2 Variables per Channel)
Designation of Bytes
AI0
HV0_0
HV0_1
AI1
HV1_0
HV1_1
WAGO-I/O-SYSTEM 750
750-484 2 AI 4-20 mA HART Ex i
Remark
Analog input data Channel 1
1st HART variable Channel 1
2nd HART variable Channel 1
Analog input data Channel 2
1st HART variable Channel 2
2nd HART variable Channel 2
V 1.2.0 HW-Version 04, SW-Version 03
Manual