SIC-LSI Write Error (Spindle Amplifier Side, 15i)

¿Qué significa SP0981 ?

An error occurred when data was written to the SIC-LSI on the serial spindle amplifier side for Series 15i. This indicates a data integrity or hardware writing issue within the amplifier's communication interface.

• Write protection enabled on the SIC-LSI within the spindle amplifier.
• Data buffer overflow during write operations to the SIC-LSI.
• Hardware error in the SIC-LSI's write circuitry.
• Incorrect data format or command sequence for writing to the SIC-LSI.
• Power interruption during a write operation to the SIC-LSI.

Haga clic en los pasos para seguir su progreso.

1. 1

   Initiate a write command to a specific register and measure the bus signal response.

2. 2

   Verify that no other device is attempting to write to the same SIC-LSI address simultaneously.

3. 3

   Check parameter P7-01 for any write protection flags related to the spindle amplifier.

4. 4

   Send a known good data pattern to the SIC-LSI and observe the write acknowledge signal.

5. 5

   Ensure stable power supply to the amplifier during attempted write operations.