Toshiba V Series User Manual page 28

Chapter 4 Operation and Function
4
16
A conceptual diagram of cyclic transmission is shown below.
The I/O address of the slave is set from the configurator.
Controller
100h
Output
Area
200h
Input
Area
Controller
Master (PF311)
100h
Output
Area
200h
Input
Area
Figure 4-2 Cyclic transmission (PF311 and PF312 combination)
Master
Output
Area
Input
Area
PROFIBUS-DP
Figure 4-1 Cyclic transmission
200h
Output
Area
100h
Input
Area
PROFIBUS-DP
Slave
0h
Output
Output
module
2h
Output
Output
module
4h
Output
Output
module
0h
Input
module
2h
Input
module
4h
Input
module
Slave (PF312)
Controller
Input
Input
Area
Area
Output
Output
Area
Area
model 3000 PROFIBUS Module User's Manual
Input
Input
Input