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Sharp AL1566
Error Codes List page 2
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- Code: 16
- Description: Abnormal laser output
When the laser output is stopped, HSYNC is detected.
- Causes: Laser abnormality MCU PWB abnormality.
- Code: 81
- Description: IMC communication interface error (parity)
A parity error occurs in communication between the CPU and the IMC.
- Causes: IMC memory defect/data abnormality
- Code: 84
- Description: IMC communication interface error (Framing)
A framing error occurs in communication between the CPU and the IMC.
- Causes: IMC memory defect/data abnormality.
- Code: E1-00
- Description: IMC communication trouble
An abnormality occurs in communication between the CPU and the IMC.
- Causes: IMC - CPU signal line abnormality IMC Memory defect/data abnormality
- Code: E1-82
- Description: IMC communication interface error (Overrun)
An overrun error occurs in communication between the CPU and the IMC.
- Causes: IMC memory defect/data abnormality.
- Code: E7-02
- Description: LSU trouble
The BD signal from the LSU cannot be detected in a certain cycle. (Always OFF or always ON)
- Causes: LSU connector or LSU harness defect or disconnection Polygon motor rotation abnormality Laser beams are not generated. MCU PWB abnormality.