Euchner AS-i 3.0 Command Interface Manuel d'utilisateur télécharger pdf (Page 12)

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

Kohlhammerstraße 16, D-70771 Leinfelden-Echterdingen Tel. +49/711/7597-0, Fax +49/711/753316

4 Commands of the Command Interface

4.1 AS-i 16-bit data

4.1.1 Overview of the commands

4.1.2 Read 1 16-bit Slave in.Data (RD_7X_IN)

With this command, the four 16-bit channels of an AS-i input slave according to the

slave profile (S-7.3, S-7.4, S-7.5, S-7.A.8, S.A.9, S-7.A.A) can be read.

Values for command

see page Command Value Meaning

Req

Len

Res

Len

page 12 RD_7X_IN

read 1 16-bit slave profile in.data 3 10

page 13 WR_7X_OUT

write 1 16-bit slave profile out.data 11 2

page 13 RD_7X_OUT

read 1 16-bit slave profile out.data 3 10

page 14 RD_7X_IN_X

read 4 16-bit slave profile in.data 3 34

page 14 WR_7X_OUT_X

write 4 16-bit slave profile out.data 35 2

page 15 RD_7X_OUT_X

read 4 16-bit slave profile out.data 3 34

page 15 OP_RD_16BIT_IN_CX

read 16 channels 16-bit slave in.data 3 34

page 16 OP_WR_16BIT_IN_CX

write 16 channels 16-bit slave in.data 36 2

A-Slaves map the data on channels 1 and 2.

B-Slaves map the data on channels 3 and 4.

Only values among 1 and 31 can be taken as a slave address.

Request

byte

150

2T – circuit

3 – 0 slave address

Response

byte

150

2T result

3 channel 1, high byte

……

10 channel 4, low byte

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 97 98

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Euchner AS-i 3.0 Command Interface Manuel d'utilisateur Page 12

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