Analog Input Modules; Channel Analog Input Modules; Table 260: 1 Channel Analog Input Modules; Table 261: 2 Channel Analog Input Modules - WAGO 750-8207 Manual

WAGO-I/O-SYSTEM 750
750-8207 PFC200 CS 2ETH RS 3G
15.1.3

Analog Input Modules

The analog input modules provide 16-bit measured data and 8 control/status bits
per channel.
The controller only uses the 8 control/status bits internally for
configuration/parameterization (e.g., via WAGO-I/O-CHECK).
Therefore, only the 16-bit measurement values for each channel are in Intel
format and are mapped by word in the input process image for the controller.
When digital input modules are also present in the node, the analog input data is
always mapped into the Input Process Image in front of the digital data.
Information on the structure of control and status bytes
For detailed information on the structure of a particular I/O module's
control/status bytes, please refer to that module's manual. Manuals for each
module can be found on the Internet at www.wago.com.
15.1.3.1

1 Channel Analog Input Modules

750-491, (and all variations)

Table 260: 1 Channel Analog Input Modules

Input Process Image
Offset
0
1
15.1.3.2 2 Channel Analog Input Modules
750-452, -454, -456, -461, -462, -465, -466, -467, -469, -472, -474, -475, 476, -
477, -478, -479, -480, -481, -483, -485, -492, (and all variations),
753-452, -454, -456, -461, -465, -466, -467, -469, -472, -474, -475, 476, -477,
478, -479, -483, -492, (and all variations)

Table 261: 2 Channel Analog Input Modules

Input Process Image
Offset
0
1
Draft version 1.2.1 from 2017-09-13, valid from FW Version 02.06.20(09)
Byte Destination
High Byte
D1
D3
Byte Destination
High Byte
D1
D3
Low Byte
D0
D2
Low Byte
D0 Measured Value Channel 1
D2 Measured Value Channel 2
Appendix 353
Description
Measured Value U
D
Measured Value U
ref
Description
Manual