Yaskawa GA700 Error Code oPR

Yaskawa PLC & VFD Major Safety

Model: GA700 | Code: oPR

Applicable Systems
GA700 GA500 A1000 V1000 J1000

Symptoms

Hardware interlock fault: interlock signal active.

Possible Causes

  • Interlock input active
  • Interlock wiring fault
  • Interlock switch fault

Troubleshooting Steps

  1. Step 1: Check interlock input signal
    Signal inactive
  2. Step 2: Verify interlock wiring
    Wiring intact
  3. Step 3: Verify interlock switch
    Switch functional

How to Reset

Reset via digital operator after interlock is cleared.

Related Yaskawa Fault Codes

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Source: Yaskawa GA700 Technical Manual, Yaskawa Electric

Category: PLC & VFD