Yaskawa K1000 Manual Link Jun 2026

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Most K1000 drives have a QR code sticker on the front cover. Scanning this with your smartphone leads directly to the product page containing the latest manual revision. yaskawa k1000 manual

After setting parameters, always set A1-03 (Initialize Parameters) to 1110 (2-wire initialization) or 2220 (3-wire) to lock the drive against accidental changes. Ignoring the section

| Fault Code | Name (as per manual) | Common Solution | | :--- | :--- | :--- | | | Overcurrent | Check for short circuits, excessive load, or aggressive acceleration (C1-01). | | OV | Overvoltage | Deceleration too fast (C1-02) or regenerative energy from fan windmilling. | | PF | Input Phase Loss | Loose wire on L1/L2/L3; blown input fuse. | | LF | Output Phase Loss | Broken wire between drive and motor. | | bUS | Option Card Communication Error | Loose connector on the RS485/Modbus card. | | CPF06 | EEPROM Error | Parameter corruption. Try initializing with A1-03 (Initialize). | | | PF | Input Phase Loss |