Check : Manually turn the handwheel to check for jams and ensure the encoder connector is secure.
Check : Inspect the motor connector pins and ensure they are correctly seated. siruba l818f-m1 error list
: Input Signal Error . An extraordinary signal is being detected at the motor connector. Check : Manually turn the handwheel to check
The machine runs but cannot find the correct stop position (needle up/down). Meaning: The machine cannot detect the position of the main shaft. This usually relates to the timing disk or sensor inside the motor head. An extraordinary signal is being detected at the
: Clean the encoder board with compressed air and ensure all pins are properly seated. E8 (Needle Positioner Error)
The following codes are standard for the electronic control boxes used with this model:
The is a high-speed, single-needle industrial lockstitch machine. On models equipped with electronic control boxes and programming panels, error codes (typically starting with "E") indicate electrical or mechanical faults that require immediate attention. Error Code List and Meanings