Siemens 6ES7153-1AA03-0XB0 - Page 175

Functions
8.7 Identification and maintenance data (I&M data)
ET 200M
Operating Instructions, 04/2022, EWA-4NEB7806006-09
175
Table 8- 9 DS 248 configuration for the ET 200M
Contents
Length (bytes)
Coding (hex)
Header information
ID of the contents list
2
00 01
Index of the contents list
2
00 00
Length of the following blocks in bytes
2
00 08
Number of blocks
2
00 05
Block information for the I&M data
SZL-ID
relevant data record number
Length of the data record
Index
2
2
2
2
F1 11
00 E7
00 40
00 01
SSL-ID
relevant data record number
Length of the data record
Index
2
2
2
2
F1 11
00 E8
00 40
00 02
SSL-ID
relevant data record number
Length of the data record
Index
2
2
2
2
F1 11
00 E9
00 40
00 03
SSL-ID
relevant data record number
Length of the data record
Index
2
2
2
2
F1 11
00 EA
00 40
00 04
8-byte block information for additional data record objects
Σ: 48
2. You can find the part assigned to the respective index
of the I&M data under the associated data record number (see table below: Configuration
of the I&M-data).
All data records which contain I&M data have a length of 64 bytes.
The data records are structured in accordance with the following principle.
Table 8- 10 Data record structure with I&M data
Contents
Length (bytes)
Coding (hex)
Header information
SSL-ID
2
F1 11
Index
2
00 0x
Length of the I&M data
2
00 38
Number of blocks with I&M data
2
00 01
I&M data
Index
2
00 0x
I&M data for the respective index (see following
table)
54