Elegoo Resin (SLA/MSLA) 3D Printers

15 known error codes

FEP_TENSION_ALERT Moderate

FEP Film Tension Outside Acceptable Range

FILE_CORRUPT Easy Fix

Print File Is Corrupted or Unreadable

FIRMWARE_UPDATE_FAIL Moderate

Firmware Flash Process Failed or Was Interrupted

LAYER_SHIFT Moderate

Z-Axis Layer Inconsistency Detected

LCD_CONNECTION_ERROR Moderate

LCD Masking Screen Communication Failed

PRINT_DETACH Moderate

Print Separated From Build Plate During Printing

RESIN_LOW Easy Fix

Resin Tank Level Below Minimum - Insufficient Resin for Print

SCREEN_DEAD_PIXEL Moderate

LCD Masking Screen Has Dead Pixels or Damaged Areas

TEMP_TOO_HIGH Easy Fix

Ambient or Internal Temperature Exceeds Maximum Operating Threshold

TEMP_TOO_LOW Easy Fix

Ambient or Resin Temperature Below Minimum Operating Threshold

USB_READ_ERROR Easy Fix

Cannot Read Files From USB Storage Device

UV_LED_FAILURE Moderate

UV Light Source Failed or Output Below Threshold

WIFI_MODULE_ERROR Moderate

WiFi Module Not Responding or Failed Initialization

Z_AXIS_HOME_FAIL Moderate

Z-Axis Cannot Find Home Position

Z_MOTOR_ERROR Moderate

Z-Axis Stepper Motor Not Responding or Stalled