Enhanced Diagnostics; Configurable Fm In An Et 200M - Siemens SIMATIC ET 200M Operating Instructions Manual

See also
IM 153-x: Variants and properties (Page 17)
Arrangement of the modules for the function "Change During Operation" and / or
"Redundancy" (Page 44)
1.5 IM 153-x: Variants and properties
Brief overview of the different IM 153-x
The IM 153-x contains interface modules for the signal modules (SM), function modules (FM)
and communication processors (CP).
You have an RS 485 interface (IM 153-2 alternatively also with FOC interface) and offer a
graded functional scope. The respective variants of the interface module IM 153-2 with
RS 485 or FOC interface have the same functionalities.
From the IM 153-1 and IM 153-2 there is also a variant for use in other operating conditions
(outdoors).
Properties and functions
The following table provides a detailed overview of the properties and functions of the
different IM 153-x and their current versions.
You will find the comparison with the respective predecessor versions that are not listed in
this table in the appendix "Compatibilities between the IM 153-x (Page 241)".
Table 1- 2 Properties and functions of the IM 153-x variants
Properties / functions
Module change during operation
Direct data exchange

Enhanced diagnostics

SYNC, FREEZE
Passing on parameter assignment data from
the PD / PC

Configurable FM in an ET 200M

Time synchronization on the PROFIBUS
DP, time stamping of input signals
Time stamp with 1 ms precision
Time stamp outside of S7-400
Time-of-day synchronization on the I/O bus
Redundancy
1
Flying redundancy
System modification in RUN mode
In the redundant system
•
In the non-redundant system
•
ET 200M
Operating Instructions, 12/2008, EWA-4NEB780600602-08
6ES7153-1AA.. 6ES7153-2Ax..
x
2
x
x
x
–
–
–
–
–
–
–
–
–
–
1.5 IM 153-x: Variants and properties
6ES7153-2Bx00
x x
x x
x x
– x
x x
x x
x x
– –
– –
– –
x x
– –
x x
– x
Product overview
6ES7153-2Bxx1
x
x
x
x
x
x
x
x
x
x
x
x
x
x
17