Power supply failure, KPP/KSP (axis)

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The supply voltage for the KPP/KSP device has fallen below 300 V. This indicates an undervoltage condition on the power supply to the drive, which can prevent proper operation or lead to protective shutdown.

• The internal power supply unit of the KPP/KSP drive has failed.
• External DC power supply required by the KPP/KSP is out of range.
• Voltage regulator failure within the KPP/KSP.
• Short circuit on the KPP/KSP internal power rails.
• Overload condition on the KPP/KSP power output.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Check the power lead connected to the KPP for disconnections or physical damage.

2. 2

   Inspect the KPP cabling for loose or damaged connections, ensuring secure contacts.

3. 3

   Reinitialize the drive bus by performing a Power Off / Power On cycle of the entire system.

4. 4

   Check the KPP module itself for internal faults if input voltage is verified correct.