Siemens SIMATIC S7-1500/ET 200MP System Manual page 287

Commissioning
12.9 Identification and maintenance data
Identification data
IM_REVISION_COUNTER
IM_PROFILE_ID
IM_PROFILE_SPECIFIC_TYPE
IM_VERSION
• IM_Version_Major
• IM_Version_Minor
IM_SUPPORTED
Maintenance data 1: (Record index AFF1
IM_TAG_FUNCTION
IM_TAG_LOCATION
Maintenance data 2: (Record index AFF2
IM_DATE
Maintenance data 3: (Record index AFF3
IM_DESCRIPTOR
Reading I&M records with record 255 (distributed configuration via PROFIBUS)
Use Read data record ("RDREC" instruction) to access specific identification data.
The modules support standardized access to identification data using DR 255 (index 65000 to
65003). For more information on the DR 255 data structure, refer to the specifications of the
Profile Guidelines Part 1: Identification & Maintenance Functions - Order no.: 3.502,
Version 1.2, October 2009.
The specifications are available, for example, on the PROFIBUS & PROFINET International (PI)
website on the Internet (https://www.profibus.com/).
286
Access
read (2 bytes) 0000
H
read (2 bytes) 0000
H
read (2 bytes) 0001
H
0003
H
read 0101
H
(1 byte)
(1 byte)
read (2 bytes) 000E
H
)
H
read/write (32 -
bytes)
read/write (22 -
bytes)
)
H
read/write (16 YYYY-MM-DD HH:MM
bytes)
)
H
read/write (54 -
bytes)
Example
Provides information about parameter
changes on the module
(not used)
Generic Device
CPU
I/O modules
Provides information on the ID data ver-
sion
(0101
H
provides information about the available
identification and maintenance data
(I&M1 to I&M3)
Enter an identifier for the module here,
that is unique plant-wide.
Enter the installation location of the
module here.
Enter the installation date of the module
here.
Enter a comment about the module here.
System Manual, 01/2023, A5E03461182-AK
Explanation
= Version 1.1)
Automation system