Yaskawa bCE: Bluetooth communication fault

Yaskawa Electrical Fault vfd

Model: GA700/A1000 | Code: bCE

Applicable Systems
GA700 GA500 A1000 V1000 J1000

Symptoms

Bluetooth communication fault

Possible Causes

  • DriveWizard Mobile or DriveWizard controller too far from operator
  • Other device radio interference on 2400-2480 MHz band

Troubleshooting Steps

  • Move controller within 10m of operator
  • Check for interfering wireless devices on 2400-2480 MHz band
  • Set o2-27 for bluetooth communication interruption action

How to Reset

Reset by: 1) Correct the fault condition. 2) Press RESET button on operator panel. 3) Verify fault does not recur.

Related Yaskawa Fault Codes

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Source: Yaskawa GA700 Fault Code Manual (jinxinservice.com)

Category: Electrical

Published: 2026-10-19