
Command Interface
5-32
SIMATIC NET CP 243-2 AS-i Master
C79000-G8976-C142/02
5.2.17
Get_Extended_Total_Configuration
Purpose
With this command, the following data are read from the CP 243-2:
The list of active slaves (LAS). This indicates which of the connected slaves are
activated.
The current configuration data of the connected slaves (I/O configuration and ID
code).
The current parameters of the slaves (actual parameters).
The current flags.
This command can, for example, be used to find out the configuration of the
stations connected to the AS-i cable after installation. The configuration data read
in can, if necessary, be modified and saved on the CP 242-8 as the expected
configuration using the command ‘Store_Extended_Total_Configuration’ (see
Section 5.2.18).
Structure of the Job Data in the Send Buffer
Bank
Byte
Meaning
2
0
Command number: 39
H
Structure of the Job Data in the Receive Buffer
Bank
Byte
Meaning
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
2
0
39H
2
1
Command status
2
2
LAS
slave 0
LAS
slave 1
LAS
slave 2
LAS
slave 3
LAS
slave 4
LAS
slave 5
LAS
slave 6
LAS
slave 7
2
3
LAS
slave 8
LAS
slave 9
LAS
slave 10
LAS
slave 11
LAS
slave 12
LAS
slave 13
LAS
slave 14
LAS
slave 15
2
4
LAS
slave 16
LAS
slave 17
LAS
slave 18
LAS
slave 19
LAS
slave 20
LAS
slave 21
LAS
slave 22
LAS
slave 23
2
5
LAS
slave 24
LAS
slave 25
LAS
slave 26
LAS
slave 27
LAS
slave 28
LAS
slave 29
LAS
slave 30
LAS
slave 31
2
6
reserv.
LAS
slave 1B
LAS
slave 2B
LAS
slave 3B
LAS
slave 4B
LAS
slave 5B
LAS
slave 6B
LAS
slave 7B
2
7
LAS
slave 8B
LAS
slave 9B
LAS
slave
10B
LAS
slave
11B
LAS
slave
12B
LAS
slave
13B
LAS
slave
14B
LAS
slave
15B
Содержание SIMATIC NET CP 243-2
Страница 4: ...Preface ii SIMATIC NET CP 243 2 AS i Master C79000 G8976 C142 02 ...
Страница 8: ...Contents vi SIMATIC NET CP 243 2 AS i Master C79000 G8976 C142 02 ...
Страница 26: ...Technical Description and Installation Instructions 1 18 SIMATIC NET CP 243 2 AS i Master C79000 G8976 C142 02 ...
Страница 64: ...Access to the Data of the AS i Slaves 3 16 SIMATIC NET CP 243 2 AS i Master C79000 G8976 C142 02 ...
Страница 68: ...Signaling Errors and Diagnostics in the User Program 4 4 SIMATIC NET CP 243 2 AS i Master C79000 G8976 C142 02 ...
Страница 128: ...Command Interface 5 60 SIMATIC NET CP 243 2 AS i Master C79000 G8976 C142 02 ...
Страница 134: ...Dealing with Problems Error Displays 6 6 SIMATIC NET CP 243 2 AS i Master C79000 G8976 C142 02 ...
Страница 142: ...Notes on the CE Mark C 2 SIMATIC NET CP 243 2 AS i Master C79000 G8976 C142 02 ...
Страница 148: ...Glossary Glossary 4 SIMATIC NET CP 243 2 AS i Master C79000 G8976 C142 02 ...