Epson PX-M781F Error 0x0067
When encountering the Epson PX-M781F error code 0x0067 displayed on your printer, it indicates an issue with the I/S PID (Proportional-Integral-Derivative) function resulting in the failure of the I/S motor’s operation. This error will cause the ink system to halt and may be attributed to several potential causes.
One possible reason for this error is a mechanism overload, which occurs when the printer’s mechanism is placed under excessive load or strain. Another cause could be a broken gear within the printer’s internal components, leading to the malfunction of the I/S motor.
Moreover, an encoder error or a contaminated encoder scale can also trigger this error code. The encoder works as a feedback device that aids in precise motor control, so any issues with its function can disrupt the printer’s operation. Additionally, a disconnected or broken flexible flat cable (FFC), responsible for transmitting data between components, or a failure in the encoder sensor can contribute to this error.
Lastly, a failure in the printer’s main board can be the root cause of error 0x0067 appearing on the display.
To troubleshoot this error, it is recommended to begin by checking for any obvious signs of broken gears or overloaded mechanisms. Cleaning the encoder scale for any contamination and ensuring its proper alignment might resolve the issue. Additionally, inspecting and repairing any disconnected or broken FFC connections can potentially fix the problem.
If the error persists despite these efforts, it is advisable to seek professional assistance, as it could be indicative of a more serious fault, such as a faulty encoder sensor or main board.
| Printer Model | Epson PX-M781F |
| Error Code | 0x0067 |
| Display on | PRINTER |
| Description and troubleshooting | I/S PID reverse error. Operation failure of the I/S motor. The ink system was stopped. Mechanism overload. Broken gear. Encoder error. Contaminated encoder scale. Disconnected or broken FFC. Encoder sensor failure. Main board failure. |
 function resulting in the failure…){kind=link}