Profinet Configuration Of The Gateway - Which Data Are Transferred - Leuze electronic MSI 400 Series Manual

7.4

PROFINET configuration of the gateway - which data are transferred

Cyclical data
The physical I/O modules are not presented in the PROFINET IO hardware catalog as typical hardware
modules in the network. Instead, the data provided by the MSI 400 system has been arranged in various
data blocks. Every data block represents a module in the PROFINET IO hardware catalog. The GSDML
supports 13 Slots in which the modules can be placed. This makes is possible to use each data set one
time (see illustration "Configuration" [chapter 7.4]).
Process data from module to PLC
The MSI 430 module provides 5 input data blocks (virtual device modules) which contain the process im-
age. These can be exclusively placed in each corresponding slot 16 to 20.
NOTICE
i
Input data blocks 1 to 4 each contain 12 bytes, while input data block 5 contains 2 bytes.
The content of the input data blocks can be freely selected. The data assignment in MSI.designer is pre-
configured in accordance with the following:
Tab. 7.1: Predefined content of input data block 1 to 5 of the MSI 430 module
Byte no. per
data block
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
Byte 8
Byte 9
Byte 10
Byte 11
Length
Byte offset
Leuze electronic
Data block 1 Data block 2
Input data Input data
Input values I/O module 1
MSI 430 input values
Input values I/O module 2
MSI 430 input values
Input values I/O module 3
MSI 430 input values
Output values I/O module 4
MSI 430 input values
Logic data val- I/O module 5
ues input values
Logic data val- I/O module 6
ues input values
Logic data val- I/O module 7
ues input values
Logic data val- I/O module 8
ues input values
Logic data val- I/O module 9
ues input values
Logic data val- I/O module 10
ues input values
Logic data val- I/O module 11
ues input values
Logic data val- I/O module 12
ues input values
12 bytes 12 bytes
0 12
Data block 3 Data block 4
Input data Input data
I/O module 1 Not allocated
output values
I/O module 2 Not allocated
output values
I/O module 3 Not allocated
output values
I/O module 4 Not allocated
output values
I/O module 5 Not allocated
output values
I/O module 6 Not allocated
output values
I/O module 7 Not allocated
output values
I/O module 8 Not allocated
output values
I/O module 9 Not allocated
output values
I/O module 10 Not allocated
output values
I/O module 11 Not allocated
output values
I/O module 12 Not allocated
output values
12 bytes 12 bytes
24 36
MSI 400
PROFINET IO-Gateway
Data block 5
Input data
Not allocated
Not allocated
Not available
2 bytes
48
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