The code starting with QDE prompted by the printer is a code that helps quickly locate problems when the printer malfunctions or makes errors during printing.
QDE_004_001
reason:After feeding the filament into the feeding port of the QIDI BOX, the filament did not pass through the QIDI BOX HUB smoothly, triggering the sensor failure.
resolvent: ① Check if the QIDI BOX HUB wiring is correct. ② Check if the filament consumables are tangled or bent, causing them to fail to pass through the feeding port smoothly.
QDE_004_002
reason:After feeding the filament into the feeding port of the QIDI BOX, QIDI BOX HUB detected that the filament was already present and could not be loaded.
resolvent:First, exit the filament that has been fed in.
QDE_004_003
reason:When unloading the filament, the filament did not successfully exit the QIDI BOX feed port.
resolvent:① If the filament has successfully exited but has not been wound back into the material tray, this situation does not need to be handled. ② Check if the filament is knotted. If not, please try again.
QDE_004_004
reason:The filament has passed through QIDI BOX HUB and unloading failed.
resolvent:First, perform a material return operation on the filament.
QDE_004_005
reason:During the feeding operation, it was detected that no material was loaded.
resolvent:① If the filament is exhausted, please remove the tray and reload the filament. ② If the filament is not loaded, please first feed the filament into the QIDI BOX inlet. If printing is in progress, please solve the above problems and click on retry, or enter the command TRYMOVE_SGAIN in the Klipper console
QDE_004_006
reason:During the feeding operation, the filament did not successfully enter the extruder.
resolvent:① Check if the filament is wrapped. If the filament is wrapped, please unload it first and handle it before performing the feeding operation. ② Check if the PTFE tube above the extruder is bent or not fully inserted. If so, please restore the PTFE tube. If printing is in progress, please solve the above problems and click on retry, or enter the command TRYMOVE_SGAIN in the Klipper console
QDE_004_007
reason:When performing the return operation, QIDI BOX HUB did not detect any filament entering.
resolvent:① Please check if there is a filament passing through the four in one. If it is confirmed that there is a filament passing through, please confirm if the QIDI BOX HUB wiring is normal. If the QIDI BOX HUB confirms that there is no filament, this error can be ignored.
QDE_004_009
reason:When performing the return operation, the filament did not exit the QIDI BOX HUB.
resolvent:① Please check if the cutting blade is worn or abnormal. ② Please check if there is dust in the QIDI BOX HUB that is causing the motion switch to fail to rebound. If printing is in progress, please solve the above problems and click on retry, or enter the command TRYMOVE_SGAIN in the Klipper console
QDE_004_010
reason:The printer failed to synchronize the extruder during startup.
resolvent:Restart Klipper and wait for the self-test program to run.
QDE_004_011
reason:When manually performing RFID reading, a filament was detected in the QIDI BOX HUB and the RFID reading program cannot be executed.
resolvent:After performing the return operation on the fed filament, read it again.
QDE_004_013
reason:The motion switch sensor detected entanglement during printing, causing a pause.
resolvent:Please check if there is any entanglement in the filament and restore the consumables. After recovery, please click to continue printing directly.
QDE_004_015
reason:QIDI BOX self-test failed.
resolvent:① Restart Klipper after confirming that the filament passing through QIDI BOX HUB is a consumable in QIDI BOX. ② If the consumables used through QIDI BOX HUB are not the filaments in QIDI BOX, please exit the filament.
QDE_004_016
reason:After turning off automatic feeding, the filament is exhausted.
resolvent:Load new filaments into the used slots and feed them.
QDE_004_017
reason:Failed to flush the filament during automatic feeding.
resolvent:Check if there is any wrapping material.
QDE_004_018
reason:During automatic feeding, it is not possible to read the information of the current filament being used
resolvent:Please reset the filament information.
QDE_004_019
reason:When manually reading RFID, the filament cannot enter the QIDI BOX HUB.
resolvent:Please check if the PTFE tube is correctly inserted into the QIDI BOX HUB or if the PTFE tube is bent.
QDE_004_020
reason:When reading RFID, no tag signal was detected.
resolvent:① If the placed filament has an RFID tag, please try again. ② If there is no RFID tag, the information cannot be read. Please manually set the filament information.
QDE_004_021
reason:During the feeding operation, the extruder detected a filament and could not identify the source of the filament.
resolvent:① If it is an external feeding tray, please exit the filament. ② If it is the filament feeding in QIDI BOX, you can try restarting Klipper and waiting for QIDI BOX to self check.
QDE_004_022
reason:Automatic feeding failed, unable to find a replaceable filament.
resolvent: Before printing, set the corresponding filament, and the printer will automatically replace the filament with the same color, manufacturer, and type.
QDE_004_023
reason:Automatic feeding failed, extruder detected no filament, filament detected in QIDI BOX HUB.
resolvent: Please check if the filament has been manually inserted into the QIDI BOX HUB.