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EUCHNER AS-i 3.0 Command Interface User Manual

Page 20

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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

20

n is the length of the sub-string that is to be written to the buffer starting from index
(i). When i = 0, the transfer is started.

Request

Byte

2

7

2

6

2

5

2

4

2

3

2

2

2

1

2

0

1

4E

16

2

T

circuit

3

slave address

4

buffer index (i) high

5

buffer index (i) low

6

command

1

1. For a list of all supported commands

20>.

7

number of (n)

8

data 0

...

n+7

data n-1

Espoused commands

see page

Command

Description

page 23

1

read string S-7.4 ID

page 23

2

read string S-7.4 diag

page 23

3

read string S-7.4 param string

page 23

4

write S-7.4 param string

page 24

5

transfer S-7.5

page 24

6

read S-7.5 cyclic 16-bit slave configuration

page 24

7

read safety monitor sorted by OSSD

page 26

8

read safety monitor unsorted (all devices) by OSSD

page 26

9

reserved / not defined

!!!

page 27

10

safety monitor diagnosis

!!!

page 27

11

shutdown-history, separate for each release circuit

!!!

page 27

12

safety monitor diagnosis, but the module allocation has been con-
sidered

!!!

page 27

13

safety monitor diagnosis, but the module allocation has been con-
sidered

!!!

page 28

14

diagnosis / shutdown-history, separate for each release circuit

!!!

page 30

15

safety status

!!!

The commands 10 ... 15 are available only with safety monitors (external and
integrated) in the version 2 and higher.