Siemens SIMATIC NET CP 243-2 Manual page 119

5.2.25 Read_AS-i_Slave_ID2
Purpose
With this call, the ID2 code of an AS-i slave can be read out directly over the AS-i
cable. The call is intended for diagnostic purposes and is not required in the normal
master mode.
Structure of the Job Data in the Send Buffer
Bank Byte
2 0
2 1
Structure of the Job Data in the Receive Buffer
Bank Byte
2 0
2 1
2 2
SIMATIC NET CP 243-2 AS-i Master
C79000-G8976-C142/02
Command number: 38
AS-i slave address
Bit 7
Echo of the command number: 38
Command status
reserved
Command Interface
Meaning
H
Meaning
Bit 4 Bit 3
H
Slave ID2
Bit 0
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