Functions; Identification Data For Profinet Io - Siemens SIMATIC ET 200S M151-3 PN Manual

Functions

3.1

Identification data for PROFINET IO

Definition
Identification data are data that are stored in a module for assisting the user in:
● checking the system configuration
● locating modified system hardware
● troubleshooting a system
Identification data enable modules to be uniquely identified online.
STEP 7
In
"Properties ..." tabs and are loaded to the modules with "Load module identification data..."
under the menu command "Target system" (see
Identification data
You can directly access specific identification data by selecting Read data record. Obtain the
corresponding part of the identification data under the associated data record index.
The data records are structured as follows:
Table 3- 1
Header information
BlockType
BlockLength
BlockVersionHigh
BlockVersionLow
Identification data
Identification data
(see table below)
Interface module IM151-3 PN HIGH FEATURE (6ES7151-3BA23-0AB0)
Manual, 08/2010, A5E01584258-04
, the identification data are displayed in the "Module states - IM 151" and
Basic structure of data records with identification data for PROFINET IO
Contents
STEP 7
Online Help).
Length (bytes)
2
2
1
1
I&M0 / Index AFF0: 54
I&M1 / Index AFF1: 54
I&M2 / Index AFF2: 16
I&M3 / Index AFF3: 54
3
Coding (hex)
I&M0: 0020
I&M1: 0021
I&M2: 0022
I&M3: 0023
I&M0: 0038
I&M1: 0038
I&M2: 0012
I&M3: 0038
01
00
21