Siemens SIMATIC NET IE/AS-INTERFACE LINK PN IO Manual page 129

8.2.1.3 Set_LPS
Meaning
This call transfers the list of configured AS-i slaves for non-volatile storage in the
EEPROM of the master or in the C-PLUG, if it is inserted. When this call is
executed, the AS-i master changes to the offline phase and then changes back to
the normal mode (warm restart on the AS-i master).
The call is not executed in protected mode.
Note
If you use CPUs from the SIMATIC S7 system as the PROFINET IO controller,
then dependent on the configuration in STEP 7, these may send a complete AS-i
slave configuration to the IE/AS-i LINK during startup. Use of the call described
here is then generally unnecessary.
Structure of the RecordDataWrite service − Index 12
Byte
Bit 7
0
1
2 Slave Slave
7/7A
3 Slave Slave
15/15A 14/14A
4 Slave Slave
23/23A 22/22A
5 Slave Slave
31/31A 30/30A
6 Slave Slave
7B
7 Slave Slave
15B
8 Slave Slave
23B
9 Slave Slave
31B
10
11
The bits in the LPS data have the following meaning: 0 = AS-i slave not configured;
1 = AS-i slave configured.
IE/AS−INTERFACE LINK PN IO
Release 08/2018
C79000−G8976−C216−03
Bit 6 Bit 5 Bit 4
Version_hi = 0x00
Version_lo = 0x00
Slave Slave
6/6A 5/5A 4/4A
Slave Slave
13/13A 12/12A
Slave Slave
21/21A 20/20A
Slave Slave
29/29A 28/28A
Slave Slave
6B 5B 4B
Slave Slave
14B 13B 12B
Slave Slave
22B 21B 20B
Slave Slave
30B 29B 28B
Reserved 0x0000
as of hardware version 1, as of firmware version V2.0
8 Using the Data Record Interface
Meaning
Bit 3 Bit 2
Slave Slave
3/3A 2/2A
Slave Slave
11/11A 10/10A
Slave Slave
19/19A 18/18A
Slave Slave
27/27A 26/26A
Slave Slave
3B 2B
Slave Slave
11B 10B
Slave Slave
19B 18B
Slave Slave
27B 26B
Bit 1 Bit 0
Slave Slave
1/1A 0/0A
Slave Slave
9/9A 8/8A
Slave Slave
17/17A 16/16A
Slave Slave
25/25A 24/24A
Slave Slave
1B 0B
Slave Slave
9B 8B
Slave Slave
17B 16B
Slave Slave
25B 24B
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