Process Image Size; Figure 19: Process Image Size; Table 26: Pi Size - WAGO 750-652 Manual

48 Commissioning
Table 25: Toolbar
Button
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 26: PI Size

Selection box
Process image size
*)
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.
Function Description
Configuration Sets the process image size.
Help Opens the WAGO-I/O-CHECK online help.
Settings
8 bytes, 24 bytes*, 48 bytes
WAGO-I/O-SYSTEM 750
750-652 Serial Interface RS-232 / RS-485
Manual
Version 1.4.0