Unable to Modify Messages
Unable to modify <component type> <component name>
Access limitations prevent this import component, or referenced component from being modified.
The final name replaces the import name for all references in the imported logic (if a reference component and the Final Name are different than the import name).
The Operation field is set to Use Existing.
Unable to modify <component type> <component name>
The imported program or equipment phase collides with a program that has test edits.
The Operation field is set to Use Existing.
Unable to modify <component> <component name>
A referenced tag is a motion type tag or safety component or produce/consumed tag or any other component that cannot be modified online.
The final name replaces the import name for all references in the imported logic.
The Operation field is set to Use Existing.
Unable to modify <component type> <component name
The imported program or equipment phase collides with a program with a different configuration which cannot be modified in Remote Run mode.
The following configurations cannot be modified are:
- Main Routine
- Fault Routine
- Prestate Routine
- Initial State
- Initial Step Index
To create a new <component type>, change the final name.
The Operation field is set to Use Existing.
Unable to modify <existing component type> <existing component name>
The imported program collides with an equipment phase (or the imported equipment phase component collides with a program).
To create a new imported component type, change the final name.
The Operation field is set to Use Existing.
Unable to modify tag <tag name>
Tag or referenced tag collides with a tag of a different data type name. The data type of a tag cannot be modified online.
The final name replaces the import name for all references in the imported logic.
To create a new tag, change the final name.
The Operation field is set to Use Existing.
Unable to modify tag <tag name>
A tag or referenced tag collides with an existing tag with different array dimensions. Array dimensions cannot be changed online.
Imported logic references existing tag and may not verify.
The final name replaces the import name for all references in the imported logic.
To create a new tag, change the final name.
The Operation field is set to Use Existing.
Unable to modify tag <tag name>
A tag or referenced tag collides with an existing tag with a different alias component. Imported alias components cannot be changed online.
Imported logic references existing tag and may not verify.
The final name replaces the import name for all references in the imported logic.
To create a new tag, change the final name.
The Operation field is set to Use Existing.
Unable to modify program <program name>
The program is being imported into a Safety Controller as unscheduled or into a task with the same class type as the imported program and it collides with an existing program that has a different class type (and the existing program is currently scheduled).
To create a new program, change the final name. To overwrite a program, cancel the import and unschedule the existing program.
The Operation field is set to Use Existing.
Unable to modify program <program name>
The program is being imported into a Task in a Safety Controller and the Program and Task Class attributes are not the same (for collision cases, the existing program is unscheduled).
To overwrite a program, change the schedule in location.
The Operation field is set to Discard.
Unable to modify program <program name>
The imported safety program cannot be scheduled in Controller Fault Handler or Power-Up Handler.
To overwrite the program, change the schedule in location.
The Operation field is set to Use Existing.
Unable to modify and reschedule [program | equipment phase] <program/phase name>
If you are offline or online in Program mode, the imported program or imported equipment phase is scheduled in a task or folder that has the maximum items allowed in it and it does not collide with an existing component in that folder or it collides with an existing program or phase in a different task or folder.
To create a new program or equipment phase, change the schedule in location.
The Operation field is set to Use Existing.
Unable to modify routine <routine name>
The import routine or routine component collides with a routine of a different routine type.
To create a new routing, change the final name.
The Operation field is set to Use Existing.
Unable to modify Add-On Instruction <Add-On Instruction name>
An Add-On Instruction definition (imported or reference Add-On Instruction) in the .L5X file collides with an existing Add-On Instruction in the destination project and the colliding Add-On Instructions are different and the Last Edit Dates of the colliding Add-On Instructions are the same.
To create a new Add-On Instruction, change the final name.
The Operation field is set to Use Existing.
Unable to modify Add-On Instruction <existing Add-On Instruction name>
The colliding imported Add-On Instruction or referenced Add-On Instruction edit dates are different and cannot be overwritten online. The following imported references may be affected if this is a referenced Add-On Instruction (not an imported Add-On Instruction):
- logic that calls instruction
- tags of this data type
- Add-On Instructions
- User-defined Data Types that reference this data type.
The final name replaces the import name for all references in imported logic. To create a new Add-On Instruction, change the final name.
The Operation field is set to Use Existing.
Unable to modify Add-On Instruction <component name>. Name is not unique.
The User-defined Data Type collides with an existing Add-On Instruction.
To create a new User-defined Data Type, change the final name.
The Operation field is set to Use Existing.
Unable to modify data type <data type name>
The colliding imported User-defined Data Type or referenced User-defined Data Type data type definitions are different. Data types referenced in the project cannot be overwritten online. The following imported references may be affected:
- tags of this data type
- Add-On Instructions
- User-defined Data Types that reference this data type.
The final name replaces the import name for all references in the imported logic. To create a new data type, change the final name.
The Operation field is set to Use Existing.
Unable to modify User-defined Data Type <component name>. Name is not unique.
The Add-On Instruction collides with an existing User-defined Data Type.
To create a new Add-On Instruction, change the final name.
The Operation field is set to Use Existing.
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