Preface
Firmware
The firmware is signed and encrypted. This ensures that only firmware created by Siemens
can be downloaded to the device.
Note on firmware/software support
Check regularly for new firmware/software versions or security updates and apply them. After
the release of a new version, previous versions are no longer supported and are not
maintained.
Documentation guide
The documentation of the SIMATIC products has a modular structure and covers topics
relating to your automation system.
The complete documentation for the S7-1500 system consists of a system manual, function
manuals and device manuals.
The STEP 7 information system (online help) also supports you in configuring and
programming your automation system.
Overview of the documentation on communication with S7-1500
The following table lists additional documents, which supplement this description of the
CM 1542-1. The documents are available on the Internet.
Table 1
Topic
System
description
Module properties Power supplies
System
diagnostics
Communication
6
Documentation for the S7-1500 system
Documentation
S7-1500 automation system
(https://support.industry.siemens.com/cs/ww/e
n/view/59191792) system manual
(https://support.industry.siemens.com/cs/ww/e
n/ps/13743/man) manual
Signal modules
(https://support.industry.siemens.com/cs/ww/e
n/ps/13721/man) manual
System diagnostics
(https://support.industry.siemens.com/cs/ww/e
n/view/59192926) function manual
Communication
(https://support.industry.siemens.com/cs/ww/e
n/view/59192925) function manual
Important contents
•
Application planning
•
Installation
•
Connecting
•
Commissioning
•
Connecting
•
Parameter assignment,
addressing
•
Interrupts, error messages,
diagnostics and system
alarms
•
Technical specifications
•
Dimension drawing
•
Overview
•
Diagnostics evaluation for
hardware/software
•
Overview
Operating Instructions, 04/2023, C79000-G8976-C355-05
SIMATIC CM 1542-1