Siemens SIMATIC IM151-1 STANDARD Manual page 34

Functions
3.3 Identification data
SSL
associated data record number
Length of the data record
Index
SSL
associated data record number
Length of the data record
Index
8 bytes of block information for additional data record objects
1. The relevant index assigned to a particular section of the ID data is found in the
associated data record number (see the ID data table below.)
– All data records which contain ID data have a length of 64 bytes.
– The data record structure is based on the principle shown in the table below.
Table 3- 8
Header information
SSL
Index
Length of identification data
Number of blocks which contain ID data.
Identification data
Index
Identification data for the respective index (see table
below)
The identification data are assigned to the indices corresponding to the table below.
The data structures of data records 231 to 234 are compliant with the PROFIBUS Guideline -
Order No. 3.502, Version 1.1.1 dated March 2005.
34
List of contents
Basic structure of data records which contain ID data.
List of contents
Length (bytes)
2
2
2
2
2
2
2
2
Σ: 48
Length (bytes)
2
2
2
2
2
54
Interface module IM151-1 STANDARD (6ES7151-1AA06-0AB0)
Manual, 07/2015, A5E01075950-AD
Coding (hex)
F1 11
00 E9
00 40
00 03
F1 11
00 EA
00 40
00 04
Coding (hex)
F1 11
00 0x
00 38
00 01
00 0x