Identification Data I&M 0 To I&M 3 - Siemens SIMATIC ET 200SP Manual

Product overview
2.2 Functions
2.2.23 Identification data I&M 0 to I&M 3
Identification data I&M 0 to I&M 3
Identification and maintenance data (I&M data) is information saved on the module. The data
is:
• Read-only (I-data) or
• Readable/writable (M-data)
Identification data (I&M0): Manufacturer information about the module that can only be
read. Some identification data is also printed on the housing of the module, for example
article number and serial number.
Maintenance data (I&M1, 2, 3): Plant-dependent information, e.g. installation location.
Maintenance data is created during configuration and downloaded to the module.
All modules of the ET 200SP distributed I/O system support identification data (I&M0 to
I&M3).
The I&M identification data supports you in the following activities:
• Checking the system configuration
• Locating hardware changes in a plant
• Correcting faults in a plant
Modules can be clearly identified online using the I&M identification data.
With TIA Portal, you can read out the identification data I&M (see online help of the TIA
Portal).
You can find additional information on the identification data I&M 0 to I&M 3 in the ET 200SP
distributed I/O system System Manual
(https://support.industry.siemens.com/cs/ww/en/view/58649293).
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Interface Module IM 155-6 PN R1 (6ES7155-6AU00-0HM0)
Equipment Manual, 11/2022, A5E51160307-AA