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18 store_extended_total_configuration – Siemens CP 243-2 User Manual

Page 105

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Command Interface

5-37

SIMATIC NET CP 243-2 AS-i Master
C79000-G8976-C142/02

5.2.18

Store_Extended_Total_Configuration

Purpose

With this call, the required total configuration of the AS interface is transferred to
the AS-i master and stored permanently in the EEPROM as the expected
configuration. This configures the CP 243-2.

The following data are transferred:

S

The list of configured slaves specifying the slaves that can be activated by the
CP 243-2 in the protected mode.

S

The list of configuration data specifying the ID codes and I/O configurations the
AS-i slaves must have.

S

The list of the AS-i slave parameters stored on the CP 243-2 (non-volatile).
These are transferred to the AS-i slaves during the start up of the CP 243-2.

S

The flags that determine the mode of the CP 243-2 after startup (in other words
after the CP 243-2 has been synchronized).

The call is not executed in the protected mode.

For AS-i slaves that comply with the standard profile 7.4, the AS-i master manages
the parameter assignment itself. The parameter values for slaves complying with
standard profile 7.4 specified in the call are ignored by the AS-i master.

Structure of the Job Data in the Send Buffer

Bank

Byte

Meaning

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

2

0

Command number 3A

H

2

1

00

H

2

2

LPS

slave 0

LPS

slave 1

LPS

slave 2

LPS

slave 3

LPS

slave 4

LPS

slave 5

LPS

slave 6

LPS

slave 7

2

3

LPS

slave 8

LPS

slave 9

LPS

slave 10

LPS

slave 11

LPS

slave 12

LPS

slave 13

LPS

slave 14

LPS

slave 15

2

4

LPS

slave 16

LPS

slave 17

LPS

slave 18

LPS

slave 19

LPS

slave 20

LPS

slave 21

LPS

slave 22

LPS

slave 23

2

5

LPS

slave 24

LPS

slave 25

LPS

slave 26

LPS

slave 27

LPS

slave 28

LPS

slave 29

LPS

slave 30

LPS

slave 31

2

6

reserv.

LPS

slave 1B

LPS

slave 2B

LPS

slave 3B

LPS

slave 4B

LPS

slave 5B

LPS

slave 6B

LPS

slave 7B

2

7

LPS

slave 8B

LPS

slave 9B

LPS

slave

10B

LPS

slave

11B

LPS

slave

12B

LPS

slave

13B

LPS

slave

14B

LPS

slave

15B

2

8

LPS

slave

16B

LPS

slave

17B

LPS

slave

18B

LPS

slave

19B

LPS

slave

20B

LPS

slave

21B

LPS

slave

22B

LPS

slave

23B

2

9

LPS

slave

24B

LPS

slave

25B

LPS

slave

26B

LPS

slave

27B

LPS

slave

28B

LPS

slave

29B

LPS

slave

30B

LPS

slave

31B