Let’s assume you have a legacy RSLogix 500 file: Conveyor_Line.RSS for an SLC 5/04, and you want to migrate it to a ControlLogix L73.
For 100+ files, use the CLI. Create a batch script:
FOR %%F IN (*.RSS) DO (
ProjectMigrator.exe /s:"%%F" /t:Studio5000 /v:32 /o:"Migrated\%%~nF.ACD"
)
When you install RSLogix 5000 version 20.01 or Studio 5000 version 21.00 and higher, the Project Migrator is installed automatically. Check the following path after installation:
C:\Program Files (x86)\Rockwell Software\RSLogix 5000\Tools\ProjectMigrator Rslogix Project Migrator Tool Download
The core function is converting SLC/PLC-5 processor routines into Logix5000 tasks and programs.
Availability: The tool is not a standalone retail product; it is bundled within the Rockwell Automation Toolbox or included as an add-on feature within RSLogix 5000 / Studio 5000 (typically found under the Tools menu). Let’s assume you have a legacy RSLogix 500
The Experience:
If you are an OEM or system integrator, your local Rockwell distributor can provide the latest installer upon request. When you install RSLogix 5000 version 20
Warning: Do not download the migrator from third-party file-sharing sites (e.g., random forums, torrents). These may contain malware or outdated versions that corrupt your project.
| Issue | Workaround | |-------|-------------| | Block Transfers (RSLogix 5) | Must be re‑engineered as MSG instructions | | PLC‑5/SLC 500 indirect addressing | Often requires manual editing | | PID instructions | May need conversion to function blocks | | DH+/RIO networks | Not migrated – configure EtherNet/IP in target |
⚠️ Always test migration on a backup copy – never use on a live production project.