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Command Interface

5-19

SIMATIC NET CP 243-2 AS-i Master

C79000-G8976-C142/02

5.2.7 Get_Extended_Permanent_Configuration

Purpose

This call reads the following configuration data (configured data) of an addressed

AS-i slave stored on the EEPROM of the AS-i master.

 I/O configuration

 ID code

 Extended ID1 code

 Extended ID2 code

The configuration data are specified by the manufacturer of the AS-i slave. The

meaning of the configuration data is described in /2/.

Structure of the Job Data in the Send Buffer

Bank Byte Meaning

Bit 7 Bit 4 Bit 3 Bit 0

2 0 Command number 26

2 1 Slave address

Structure of the Job Data in the Receive Buffer

Bank Byte Meaning

Bit 7 Bit 4 Bit 3 Bit 0

2 0 Echo of the command number: 26

2 1 Command status

2 2 ID code I/O configuration

2 3 Extended ID1 code Extended ID2 code

1 2 ... 82 83 84 85 86 87 88 89 90 91 92 ... 149 150

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Siemens SIMATIC NET Manual de Serviço Página 87