Epson PX-M380F Error 0x0051 If you own an Epson PX-M380F printer and encounter the error code 0x0051 with the message “ASF (2nd) PID excess load error” displayed on the printer, it indicates a problem with the printer’s Automatic Sheet Feeder (ASF) motor. This error occurs when the motor unexpectedly stops running during operation, which can…