Technical data

ONLINE test and diagnostics with the COM 5430 TF/COM 5431 FMS
package are described in Section 14.2.4 .
☞
Simultaneous use of GP/ZP and DP is not possible.
Simultaneous use of GP/CI and DP is not possible.
CPU
S5 backplane bus
CP 5431 FMS
I/O area
DP polling list
Slave x
L2 bus
Q bytes
I bytes
QX1
QX2
QX3
QX4
IX1
IX2
Slave y
Q bytes
I bytes
QY1
QY2
IY1
IY2
IY3
IY4
Q bytes
I bytes
QX1
QX2
QX3
QX4
IX1
IX2
Q bytes
I bytes
QY1
QY2
IY1
IY2
IY3
IY4
DP slave x
DP slave y
CP5430 TF/
Fig. 11.1 How the Data Transmission between CPs and DP Slaves Functions
B8976060/02 Distributed I/Os (DP)
11 - 3 Volume 1