Euchner AS-i 3.0 Command Interface Bedienungsanleitung PDF herunterladen (Seite 45)

AS-i 3.0 Command Interface Commands of the Command Interface

Subject to reasonable modifications due to technical advances Id.-No.: 102875 Issue date - 3.12.2007 EUCHNER GmbH + Co. KG

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4.5.4 Read actual configuration (READ_CDI)

With this call, the following configuration data of an addressed AS-i slave obtained

by the AS-i master on the AS-i are read.

• I/O configuration

• ID code

• Extended ID1 code

• Extended ID2 code

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

Meaning of bit B:

B = 0 Single AS-i slave or A-slave

B = 1 B-slave

4.5.5 Set permanent configuration (SET_PCD)

This call sets the following configuration data for the addressed AS-i slave:

• I/O configuration

• ID code

• Extended ID1 code

• Extended ID2 code

The configuration data are stored permanently on the EEPROM of the AS-i Master

and are used as the expected configuration by the AS-i master in the protected

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

If the addressed AS-i slave does not support an extended ID code 1/2, the value

hex

must be specified.

Response

byte

107

2T result

Request

byte

128

2T – circuit

3 – B slave address

Response

byte

128

2T result

3 xID2 xID1

4ID I0

1 2 ... 40 41 42 43 44 45 46 47 48 49 50 ... 97 98

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Euchner AS-i 3.0 Command Interface Bedienungsanleitung Seite 45