56 Commissioning
WAGO-I/O-SYSTEM 750 XTR
750-652/040-000 Serial Interface RS-232/RS-485 XTR
Manual
Version 1.3.0
8.1.3
Process Image Size
To make settings on the “PI Mapping” (process image mapping) page, the process
image size of the master must be set first.
Use the
[Configuration]
button on the toolbar to open the dialog for entering the
process image size.
Figure 19: Process Image Size
Changes to the process image size!
Note that with changes to the process data length, the structure of the process
image changes, and if necessary, changes to the configuration of the superior
controller may be necessary.
The following selection box is displayed:
Table 30: Process Image Size
Selection box
Settings
Process image size
8 bytes, 24 bytes
*)
, 48 bytes
*)
Default setting
With the
[Apply]
button, you transfer the changed parameters to the non-volatile
memory of the I/O module. A software reset is conducted so that the changes take
effect. The dialog remains open.
With the
[Default]
button, you select the default setting for this I/O module. With
the
[Apply]
button, you then transfer the parameters to the non-volatile memory of
the I/O module.
With the
[Close]
button, you close the configuration dialog without transferring any
changed parameters to the non-volatile memory of the I/O module.
