Replacing Older Modules / Module Replacement - Siemens SIMATIC NET CP 443-5 Extended Manual

Version history / predecessor products
The document "Version History for the SIMATIC NET S7 CPs" contains information on the all
the previously supplied PROFIBUS CPs for SIMATIC S7. An up-to-date version of this
document is available for downloading on the Internet under the following entry ID:
9836605 (https://support.industry.siemens.com/cs/ww/en/view/67225941)
1.5.2

Replacing older modules / module replacement

Module replacement
Please follow the procedure below when replacing an older module with the module
described in this document:
Module used up to now
6GK7 443-5DX00-0XE0
6GK7 443-5DX01-0XE0
6GK7 443-5DX02-0XE0
6GK7 443-5DX03-0XE0
6GK7 443-5DX04-0XE0
CP 443-5 Extended
Manual, 11/2018, C79000-G8976-C162-09
Configuration procedure
Configuration unchanged (replacing a defective module)
If you have no requirements beyond what you had with the previous CP, you do not
need to make changes in the configuration.
All you need to do is replace the hardware with the power supply turned off.
Extending the configuration (using new functions)
If you want to use options that you had not used with the previous CP, follow the steps
below (see also Chapter 3 (Page 29)):
1. In STEP 7, replace the already configured CP 443-5 with the new module; You will
find this in the hardware catalog.
2. Modify your configuration according to your requirements, for example in the Prop-
erties dialog for the PROFIBUS subnet.
3. Save, compile and load the configuration data to the CPU or CP again.
Application and functions
1.5 Compatibility with previous product
25