ASIC Version Fault

Hva betyr CPF10 ?

Control circuit damage, specifically an ASIC version fault. This indicates an incompatibility or corruption within the ASIC firmware or hardware itself, preventing proper drive functionality.

• Mismatch between the firmware version loaded on the main CPU and the expected version of the ASIC, indicating an incompatibility.
• Corruption of the ASIC's internal firmware or configuration data, preventing it from reporting its version correctly.
• Physical damage or manufacturing defect to the ASIC chip itself, leading to incorrect version identification.
• Failed firmware update attempt that left the ASIC in an inconsistent state.
• Intermittent communication failure between the CPU and ASIC during version negotiation.

Klikk på steg for å spore fremgangen.

1. 1

   Power cycle the drive, ensuring a prolonged power-off period (e.g., 60 seconds) to allow all internal components to fully reset.

2. 2

   Verify the drive's main firmware version (e.g., displayed on initial power-up or via a specific parameter) is compatible with the installed hardware.

3. 3

   Attempt to clear all drive parameters to factory defaults (e.g., Parameter A1-03=20) to reset any corrupted configuration data.

4. 4

   Inspect the drive's main control board for any visible physical damage, particularly around the ASIC chip.

5. 5

   Check for stable internal regulated power supplies (e.g., 3.3V, 5V) at accessible test points on the control board.