Profibus Master Module Parameters; Figure 151: "Module Parameters" Tab; Table 227: "Module Parameters" Tab - WAGO I/O SYSTEM 750 Manual

348 PROFIBUS DP-V1 Master
11.1.2.4

PROFIBUS Master Module Parameters

Figure 151: "Module parameters" Tab

Table 227: "Module parameters" Tab

Parameters
Bus Mode
Wait for Profibus Slaves
Endianess
750-8208 PFC200 CS 2ETH RS CAN DPM
Description
The update settings for the fieldbus
process image can be made here.
In this mode, the fieldbus
process image is updated
Asynchrono
within a fixed time frame
us
independent of the PLC
task cycle time selected.
In this mode, the fieldbus
Synchronou process image is updated
s synchronous to the PLC
task cycle time selected.
The PROFIBUS Master delay time is set
here, specifying how long the data
interchange between the field bus and
the CODESYS application is to be
delayed until all projected slaves
actively participate in bus
communication. During this waiting
time the substitute values for the input
and output image are effective.
Here it is possible to switch the
fieldbus-related byte order back and
forth between the "Intel" and
"Motorola" format
Version 1.1.0, valid from FW Version 02.06.20(09)
WAGO-I/O-SYSTEM 750
Manual