October 31, 2022

When trying to add a controller type in Slot 2 of the Emulate Studio 5000 (V33), you may encounter an error message that reads: "Internal Error, Fail to Install Studio 5000 (V33) Logix Emulate in Slot." This issue can be frustrating, especially when you want to add analog modules to your virtual chassis.

In this article, we will explore some possible solutions to resolve the "Internal Error" issue and enable you to add analog modules to your desired slot.

Solution 1: Check for Recent Patch

One possible solution is to check if there's a recent patch available. According to online sources, a patch was released in October 2022 that may resolve this issue. Before trying any other solutions, it's worth checking the Rockwell Automation website or contacting their support team to see if this patch has been released.

Solution 2: Modify Registry Permissions

If the patch doesn't solve the issue, you can try modifying registry permissions. Corrupt registry permissions or keys related to the emulator may be causing the error. You can modify the registry settings by following these steps:

1. Open the Windows Registry Editor (Regedit.exe).
2. Navigate to the following key: HKEY_LOCAL_MACHINE\SOFTWARE\Rockwell Automation\RSLogix Emulate 5000
3. Right-click on the "RSLogix Emulate 5000" key and select "Permissions."
4. Add your username or group with full control permissions.
5. Close the Registry Editor and try installing the emulator again.

Solution 3: Repair/Reinstall Emulator

If modifying registry permissions doesn't work, you can try repairing or reinstalling the emulator. This may resolve any underlying issues that are causing the error.

1. Uninstall the RSLogix Emulate 5000 software.
2. Download and install the latest version of the emulator from the Rockwell Automation website.
3. During the installation process, select the "Repair" option instead of the default "Install."

Solution 4: Check DLL File Permissions

Another possible solution is to check permissions on specific DLL files that are used by the emulator. Corrupt or restricted access to these files may be causing the error.

1. Open the Windows Explorer and navigate to the following folder: C:\Program Files\Rockwell Automation\RSLogix Emulate 5000
2. Right-click on each DLL file (e.g., Rslogix.exe, Rslogix.dll) and select "Properties."
3. Check if the file permissions are set correctly for your username or group.
4. If necessary, modify the file permissions to grant full control access.

The "Internal Error, Failed to Install" issue can be frustrating, but by trying out these four solutions, you may be able to resolve the problem and add analog modules to your desired slot in the Emulate Studio 5000 (V33). If none of these solutions work, it's recommended to contact Rockwell Automation support for further assistance.

Additional References

• [4] Internal Error! Failed To Install RSLogix Emulate 5000 in Slot!
• Need help troubleshooting logix 5000 emulator : r/PLC
• failed to install studio 5000 logix emulate in slot
• Emulate 5k 5570 module initiation error | PLCS.net – Interactive Q & A