Hiperface DSL encoder error (_ecHIPERFACE_DSL_ENCODER_ERROR)

What does 10040 mean?

An error has occurred when the drive attempts to read position data over a Hiperface DSL encoder connection. This typically indicates issues with the wiring to the motor's feedback device, the motor connector, or connections inside the adapter, affecting the communication link.

• Damaged or improperly connected wiring to the motor's Hiperface DSL feedback device.
• Integrity issues with the motor connector, such as loose pins or corrosion.
• Faulty connections or components within the Hiperface DSL adapter or drive interface.
• High application speed potentially causing data transmission issues over Hiperface DSL.
• Improper earthing or shielding of the encoder cable, leading to signal interference.

Click steps to track your progress.

1. 1

   Check the wiring from the motor's Hiperface DSL feedback device to the drive and ensure all connections are secure and correct.

2. 2

   Inspect the integrity of the motor connector for damage, bent pins, or proper seating.

3. 3

   Examine the connections inside the adapter (if used) for any loose or faulty wiring.

4. 4

   Connect to the drive with Mint Workbench, go to "Parameters > Encoder > Channel 0 > Encoder Parameter(Encoder0, Fault Register)" and check its value for more specific error information (if not 0).

5. 5

   Reduce the application's speed to see if the error is related to communication bandwidth or signal integrity at higher frequencies.

6. 6

   Verify all earthing and shielding connections are as per the drive installation manual to prevent noise.