Siemens SIMATIC ET 200M Operating Instructions Manual page 176

Functions
8.7 Identification and maintenance data (I&M data)
Configuration of the I&M-data
The data structure of the I&M data corresponds to the specifications of the PROFIBUS
Guideline - Order No. 3.502, Version 1.1 May 2003.
Table 8- 11 Configuration of the I&M-data
I&M data
Identification data 0: Index 1 (data record 231)
MANUFACTURER_ID
ORDER_ID
SERIAL_NUMBER
HARDWARE_REVISION
SOFTWARE_REVISION
REVISION_COUNTER
PROFILE_ID
PROFILE_SPECIFIC_TYPE
IM_VERSION
IM_SUPPORTED
Maintenance data 1: Index 2 (data record 232)
TAG_FUNCTION
TAG_LOCATION
Maintenance data 2: Index 3 (data record 233)
INSTALLATION_DATE
RESERVED
Maintenance data 3: Index 4 (data record 234)
DESCRIPTOR
Changes in view of the former I&A data
Some of the content in the identification data for the I&A data has been amended in
accordance with the PROFIBUS Guideline. The access mechanism to the I&A data has been
supplemented in accordance with the PROFIBUS Guideline.
176
Access Default
read (2 bytes) 2A hex (= 42 dec)
read (20 Byte) depending on the
module
read (16 Byte) depending on the
module
read (2 bytes) depending on the
module
read (4 Byte) Firmware version
read (2 bytes) 0000 hex
read (2 bytes) F600 hex
read (2 bytes) 0005 hex
read (2 bytes) 0101 hex
read (2 bytes) 000E hex
read / write –
(32 bytes)
read / write –
(22 bytes)
read / write –
(16 Byte)
read / write –
(38 Byte)
read / write –
(54 Byte)
Description
This is where the name of the manufacturer is
saved. (42 dec = SIEMENS AG)
This is where the order number of the module is
saved.
Storage location of the module's serial number.
The number allows the unambiguous identification
of the module.
This is where the version of the module is saved.
Increments when the version number or firmware
of the module alters.
Shows the module's firmware version.
If the firmware version increments, then the ver-
sion of the module also increases
(HARDWARE_REVISION).
reserved
Generic device
on interface modules
Shows the I&M data version.
(0101 hex = Version 1.1)
Shows information about the I&M data. (Index 2 to
4)
Here enter a unique identification (applicable
throughout the system) for the module.
Enter the location of the module here.
Enter the installation date and, if necessary, the
respective time for the module.
reserved
Enter a comment regarding the module here.
Operating Instructions, 04/2022, EWA-4NEB7806006-09
ET 200M