Siemens SIMATIC NET CP 243-2, Manual

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Command Interface
5-14
SIMATIC NET CP 243-2 AS-i Master
C79000-G8976-C142/02
5.2.2 Get_Permanent_Parameter
Purpose
With this call, a slave-specific parameter value stored on the EEPROM of the
CP 243-2 is read.
Structure of the Job Data in the Send Buffer
Bank Byte Meaning
2 0 Command number: 01
H
2 1 AS-i 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: 01
H
2 1 Command status
2 2 irrelevant Parameter