Service and maintenance 
  7.3 Adapting a project (Upgrading the project / Replacing the SIMOTION controller) 
SIMOTION D4x5-2 
Commissioning and Hardware Installation Manual, 02/2012 
319 
7.3  Adapting a project (Upgrading the project / Replacing the 
SIMOTION controller)
 
Overview 
The project needs to be adapted if you want to replace the type (e.g. D445-2 DP/PN ⇒ 
D455-2 DP/PN) or version of the SIMOTION device in your existing project.  
Procedure 
The exact procedure for project adaptations depends on the scope of the target hardware 
and version changes. 
An overview of the different applications can be found in Figure 7-1 Overview of upgrade 
o
ptions (Page 312). 
See also 
Overview (Page 309) 
7.3.1  Creating backup copies (project/CF) 
Requirement 
Before adapting the project, it is essential that you create the following backup copies: 
●  A backup copy of the project and 
●  A backup copy of the contents of the CF card, see Backup of the CompactFlash card 
data (Pag
e 337)