Mains phase failure, KPP/KSP (axis)

What does 26046 mean?

This fault indicates a failure or loss of one or more mains input phases to the KPP or KSP drive. This prevents the drive from receiving adequate power, leading to system shutdown or impaired operation.

• Loss of one or more mains power phases
• Issues with the power lead supplying the KPP
• Incorrect or damaged KPP cabling for mains input

Click steps to track your progress.

1. 1

   Inspect the main power lead for continuity and proper connection.

2. 2

   Check the KPP cabling connecting to the mains input for damage or loose connections.

3. 3

   Reinitialize the drive bus by cycling Power Off / Power On.

4. 4

   Check the KPP module for any status indicators.