What causes KUKA Robot alarm KRC0475?

Program file has write-protection enabled in the file system or KRC4 project properties. User account does not have sufficient permissions to edit the program in the current SafeOperation security level. The KRL program is part of a locked library or template that restricts direct modification. WorkVisual project access control lists prevent the current user role from editing this specific program file. Program synchronization with a version control system has locked the file from concurrent editing.

How do I fix KUKA Robot alarm KRC0475?

1. Check the file properties of the KRL program in the KRC4 project navigator to verify write-protection status 2. Right-click the program file, select Properties, and ensure write-protection is disabled if editing is required 3. Verify the current user account has Editor or Administrator permissions in the SafeOperation access control settings 4. In WorkVisual, review the project security settings under Access Control to confirm the user role has write permissions for this program 5. If the file is managed by version control, check that no checkout or lock is active from another user or workstation 6. Create a working copy of the program with a different filename if the original must remain protected, then edit and test the copy

KUKA Robot codes

axismd.ai

KUKA Robot Controller

System · Basic

Alarm KRC0475

KUKA Robot KRC0475 - Edit commands now allowed

This alarm occurs when the operator attempts to edit or modify a program while in the Editing without implicit block selection mode and the target object is write-protected. After the current motion block completes execution, the editor tries to receive enable confirmation, but cannot modify the protected program content.

KUKA RobotSystemBasic

KRC0475

KUKA Robot KRC0475 - Edit commands now allowed

Edit commands now allowed

Common Causes

Program file has write-protection enabled in the file system or KRC4 project properties
User account does not have sufficient permissions to edit the program in the current SafeOperation security level
The KRL program is part of a locked library or template that restricts direct modification
WorkVisual project access control lists prevent the current user role from editing this specific program file
Program synchronization with a version control system has locked the file from concurrent editing

Troubleshooting Steps

1Check the file properties of the KRL program in the KRC4 project navigator to verify write-protection status
2Right-click the program file, select Properties, and ensure write-protection is disabled if editing is required
3Verify the current user account has Editor or Administrator permissions in the SafeOperation access control settings
4In WorkVisual, review the project security settings under Access Control to confirm the user role has write permissions for this program
5If the file is managed by version control, check that no checkout or lock is active from another user or workstation
6Create a working copy of the program with a different filename if the original must remain protected, then edit and test the copy

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