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Siemens SIMATIC NET IE/AS-INTERFACE LINK PN IO User Manual

Siemens SIMATIC NET IE/AS-INTERFACE LINK PN IO
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8 Using the Data Record Interface
134
IE/ASINTERFACE LINK PN IO as of hardware version 1, as of firmware version V2.0
Release 08/2018
C79000G8976C21603
8.2.1.5 Get_LAS_CDI_PI_Flags
Meaning
With this call, the following data is read out of IE/AS-i LINK:
S The list of active AS-i slaves (LAS) This indicates which of the connected AS-i
slaves are activated.
S The current configuration data of the connected AS-i slaves (I/O configuration,
ID code, ID1 code, ID2 code);
S The current parameters of the AS-i slaves (actual parameters)
S The current flags.
This call can, for example, be used to find out the configuration of the stations
connected to the AS-i cable after installation. The configuration data read in can, if
necessary, be changed and saved as the desired configuration on the IE/AS-i LINK
with the ‘Set_LPS_PCD_PP_Flags’ call (see Section 8.2.1.6).
Structure of the response data of the RecordDataRead service Index 85
Byte Meaning
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 Version_hi = 0x00
1 Version_lo = 0x00
2 LAS slave
7/7A
LAS slave
6/6A
LAS slave
5/5A
LAS slave
4/4A
LAS slave
3/3A
LAS slave
2/2A
LAS slave
1/1A
LAS
Slave
0/0A
3 LAS slave
15/15A
LAS slave
14/14A
LAS slave
13/13A
LAS slave
12/12A
LAS slave
11/11A
LAS slave
10/10A
LAS slave
9/9A
LAS slave
8/8A
4 LAS slave
23/23A
LAS slave
22/22A
LAS slave
21/21A
LAS slave
20/20A
LAS slave
19/19A
LAS slave
18/18A
LAS slave
17/17A
LAS slave
16/16A
5 LAS slave
31/31A
LAS slave
30/30A
LAS slave
29/29A
LAS slave
28/28A
LAS slave
27/27A
LAS slave
26/26A
LAS slave
25/25A
LAS slave
24/24A
6 LAS slave
7B
LAS slave
6B
LAS slave
5B
LAS slave
4B
LAS slave
3B
LAS slave
2B
LAS slave
1B
LAS slave
0B
7 LAS slave
15B
LAS slave
14B
LAS slave
13B
LAS slave
12B
LAS slave
11B
LAS slave
10B
LAS slave
9B
LAS slave
8B
8 LAS slave
23B
LAS slave
22B
LAS slave
21B
LAS slave
20B
LAS slave
19B
LAS slave
18B
LAS slave
17B
LAS slave
16B
9 LAS slave
31B
LAS slave
30B
LAS slave
29B
LAS slave
28B
LAS slave
27B
LAS slave
26B
LAS slave
25B
LAS slave
24B
10 I/O configuration slave 0 ID_CODE slave 0
11 ID1_Code slave 0 ID2_Code slave 0
12 I/O configuration slave 1 ID_CODE slave 1

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Siemens SIMATIC NET IE/AS-INTERFACE LINK PN IO Specifications

General IconGeneral
BrandSiemens
ModelSIMATIC NET IE/AS-INTERFACE LINK PN IO
CategoryControl Unit
LanguageEnglish

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