Channel Analog Output Modules; Specialty Modules; Table 149: 8 Channel Analog Output Modules - WAGO I/O-SYSTEM 750 Manual

170 I/O Modules
11.2.4.3

8 Channel Analog Output Modules

750-597

Table 149: 8 Channel Analog Output Modules

Output Process Image
Offset
0
1
2
3
4
5
6
7
11.2.5

Specialty Modules

WAGO has a host of Specialty I/O modules that perform various functions. With
individual modules beside the data bytes also the control/status byte is mapped
in the process image.
The control/status byte is required for the bidirectional data exchange of the
module with the higher-ranking control system. The control byte is transmitted
from the control system to the module and the status byte from the module to the
control system.
This allows, for example, setting of a counter with the control byte or displaying of
overshooting or undershooting of the range with the status byte.
The control/status byte always is in the process image in the Low byte.
Information about the structure of the Control/Status byte
For detailed information about the structure of a particular module's control/status
byte, please refer to that module's manual. Manuals for each module can be
found on the Internet under: www.wago.com.
Manual
Version 1.2.1
750-354/000-001 EtherCAT® Fieldbus Coupler, ID Switch
Byte Destination
High Byte
D1
D3
D5
D7
D9
D11
D13
D15
WAGO-I/O-SYSTEM 750
Low Byte
D0 Output Value Channel 1
D2 Output Value Channel 2
D4 Output Value Channel 3
D6 Output Value Channel 4
D8 Output Value Channel 5
D10 Output Value Channel 6
D12 Output Value Channel 7
D14 Output Value Channel 8
Description