HMS (Health Management System) is a function set up to facilitate the users of the Bambu Lab printer and AMS to troubleshoot the issues. The users can take advantage of notifications from HMS to know the system's status, including some mechanical and hardware errors, or the reason for printing failures. We've set up a wiki page with a detailed description and troubleshooting for each error code. Therefore, when you see the message prompted by HMS, you can scan the QR code with your mobile phone to go to the corresponding page to check the cause of the fault and the troubleshooting steps.
HMS Search Tips
1. You can search in the search box at the top.
2. Search HMS code with every 4 characters separated by a dash: 0300-0C00-0001-0004.
HMS Code Index
HMS_0300-0100-0001-000A: The heatbed temperature control is abnormal, the AC board may be broken.
Synonyms:0300-0100-0001-000A
HMS_0300-1000-0002-0001: The 1st order mechanical resonance mode of X axis is low.
Synonyms: 0300-1000-0002-0001, 0300-1100-0002-0001
HMS_0300-1000-0002-0002: The resonance frequency of the X axis differs greatly from last calibration. Please clean the carbon rod and rerun the machine calibration afterward.
Synonyms: 0300-1000-0002-0002, 0300-1100-0002-0002
HMS_0300-0F00-0001-0001: Abnormal accelerometer data detected. Please try to restart the printer.
Synonyms: 0300-0F00-0001-0001
HMS_0300-0D00-0001-000B: The Z axis motor seems to be stuck when moving. Please check if there is any foreign matter on the Z sliders or Z timing belt wheels.
Synonyms: 0300-0D00-0001-000B
HMS_0300-0D00-0001-0003: The build plate is not placed properly.
Synonyms: 0300-0D00-0001-0004, 0300-0D00-0001-0005, 0300-0D00-0001-0006, 0300-0D00-0001-0007, 0300-0D00-0001-0008, 0300-0D00-0001-0009, 0300-0D00-0001-000A, 0300-0D00-0002-0003, 0300-0D00-0002-0004, 0300-0D00-0002-0005, 0300-0D00-0002-0006, 0300-0D00-0002-0007, 0300-0D00-0002-0008, 0300-0D00-0002-0009, 0300-0D00-0002-000A, 0300-0D00-0001-0003
HMS_0300-0D00-0002-0001: Heatbed homing abnormal: there may be a bulge on the heatbed or the nozzle tip may not be clean.
Synonyms: 0300-0D00-0002-0001
HMS_0300-0A00-0001-0005: Force sensor 1 detected unexpected continuous force. The heatbed may be stuck, or the analog front end may be broken.
Synonyms: 0300-0A00-0001-0005, 0300-0B00-0001-0005, 0300-0C00-0001-0005
HMS_0300-0A00-0001-0004: An external disturbance was detected on force sensor 1. The heatbed plate may have touched something outside the heatbed.
Synonyms: 0300-0A00-0001-0004, 0300-0B00-0001-0004, 0300-0C00-0001-0004
HMS_0300-0A00-0001-0003: The sensitivity of heatbed force sensor 1/2/3 is too low.
Synonyms: 0300-0A00-0001-0003, 0300-0B00-0001-0003, 0300-0C00-0001-0003
HMS_0300-0A00-0001-0002: The sensitivity of heatbed force sensor 1/2/3 is low.
Synonyms: 0300-0A00-0001-0002, 0300-0B00-0001-0002, 0300-0C00-0001-0002
HMS_0300-0A00-0001-0001: The sensitivity of heatbed force sensor 1/2/3 is too high.
Synonyms: 0300-0A00-0001-0001, 0300-0B00-0001-0001, 0300-0C00-0001-0001
HMS_0300-0200-0001-0009: The nozzle temperature control is abnormal. The hot end may not be installed.
Synonyms: 0300-0200-0001-0009
HMS_0300-0300-0002-0002: The speed of hotend fan is slow.
Synonyms: 0300-0300-0002-0002
HMS_0300-0300-0001-0001: The hotend cooling fan speed is too slow or stopped
Synonyms: 0300-0300-0001-0001
HMS_0300-0400-0002-0001: The speed of part cooling fan if too slow or stopped.
Synonyms: 0300-0400-0002-0001
HMS_0300-0600-0001-0001: Motor-A has an open-circuit. There may be a loose connection, or the motor may have failed.
Synonyms: 0300-0600-0001-0001, 0300-0700-0001-0001, 0300-0800-0001-0001
HMS_0300-0600-0001-0002: Motor-A has a short-circuit. It may have failed.
Synonyms: 0300-0600-0001-0002, 0300-0700-0001-0002, 0300-0800-0001-0002
HMS_0300-0600-0001-0003: The resistance of Motor-A is abnormal, the motor may have failed.
Synonyms: 0300-0600-0001-0003, 0300-0700-0001-0003, 0300-0800-0001-0003
HMS_0300-0100-0001-0007: The heatbed temperature is abnormal; the sensor may have an open circuit.
Synonyms: 0300-0100-0001-0007
HMS_0300-0100-0001-0006: The heatbed temperature is abnormal; the sensor may have an short circuit.
Synonyms: 0300-0100-0001-0006
HMS_0300-1300-0001-0001: The current sensor of Motor-A is abnormal. This may be caused by a failure of the hardware sampling circuit.
Synonyms: 0300-1300-0001-0001, 0300-1400-0001-0001, 0300-1500-0001-0001
HMS_0300-1800-0001-0005: The Z axis motor seems got stuck during movement, please check if there is any foreign matter on the Z sliders or Z timing belt wheels.
Synonyms: 0300-1800-0001-0005
HMS_0300-1900-0001-0001: The eddy current sensor on Y-axis is not available, the wire should be broken.
Synonyms: 0300-1900-0001-0001
HMS_0300-1900-0002-0002: The sensitivity of Y-axis eddy current sensor is too low.
Synonyms: 0300-1900-0002-0002
HMS_0300-4000-0002-0001: Data transmission over the serial port is abnormal; the software system may be faulty.
Synonyms: 0300-4000-0002-0001
HMS_0300-4100-0001-0001: The system voltage is unstable; triggering the power failure protection function.
Synonyms: 0300-4100-0001-0001
HMS_0300-0100-0001-0008: An abnormality occurs during the heating process of the heatbed. The heating modules may be broken.
Synonyms: 0300-0100-0001-0008
HMS_0300-0100-0003-0008: The temperature of the heated bed exceeds the limit and automatically adjusts to the limit temperature.
Synonyms: 0300-0100-0003-0008
HMS_0300-0100-0001-000C: The heatbed works at full load for a long time. Temperature control system may be abnormal.
Synonyms: 0300-0100-0001-000C
HMS_0300-0100-0001-000D: An abnormality happened in heating modules of heatbed before. To continue to use your printer, please refer to the wiki to troubleshoot
Synonyms: 0300-0100-0001-000D
HMS_0300-9000-0001-0001: Chamber heating failed. The chamber heater may be failing to blow hot air.
Synonyms: 0300-9000-0001-0001
HMS_0300-9000-0001-0002: Chamber heating failed. The chamber may not be enclosed, or the ambient temperature may be too low, or the heat dissipation vent of the power supply may be blocked.
Synonyms: 0300-9000-0001-0002
HMS_0300-9000-0001-0003: Chamber heating failed. The temperature of power supply may be too high.
Synonyms: 0300-9000-0001-0003
HMS_0300-9000-0001-0004: Chamber heating failed. The speed of the heating fan is too low.
Synonyms: 0300-9000-0001-0004
HMS_0300-9000-0001-0005: Chamber heating failed. The thermal resistance is too high.
Synonyms: 0300-9000-0001-0005
HMS_0300-9100-0001-000C: The chamber heater 1 works at full load for a long time. Temperature control system may be abnormal.
Synonyms: 0300-9100-0001-000C
HMS_0300-9100-0001-0008: Chamber heater 1 failed to rise to target temperature.
Synonyms: 0300-9100-0001-0008, 0300-9200-0001-0008
HMS_0300-9100-0001-000A: The temperature of chamber heater 1 is abnormal. The AC board may be broken.
Synonyms: 0300-9100-0001-000A, 0300-9200-0001-000A
HMS_0300-9100-0001-0003: The temperature of chamber heater 1 is abnormal. The heater is over temperature.
Synonyms: 0300-9100-0001-0003, 0300-9200-0001-0003
HMS_0300-9100-0001-0001: The temperature of chamber heater 1 is abnormal. The heater may have a short circuit.
Synonyms: 0300-9100-0001-0001, 0300-9200-0001-0001
HMS_0300-9100-0001-0002: The temperature of chamber heater 1 is abnormal. The heater may have an open circuit or the thermal fuse may have taken effect.
Synonyms: 0300-9100-0001-0002, 0300-9200-0001-0002
HMS_0300-9100-0001-0006: The temperature of chamber heater 1 is abnormal. The sensor may have a short circuit.
Synonyms: 0300-9100-0001-0006, 0300-9200-0001-0006
HMS_0300-9100-0001-0007: The temperature of chamber heater 1 is abnormal. The sensor may have an open circuit.
Synonyms: 0300-9100-0001-0007, 0300-9200-0001-0007
HMS_0300-9300-0001-0003: Chamber temperature is abnormal. The chamber heater's temperature sensor at the air outlet may have a short circuit.
Synonyms: 0300-9300-0001-0003
HMS_0300-9300-0001-0004: Chamber temperature is abnormal. The chamber heater's temperature sensor at the air outlet may have an open circuit.
Synonyms: 0300-9300-0001-0004
HMS_0300-9300-0001-0007: Chamber temperature is abnormal. The temperature sensor at the power supply may have a short circuit.
Synonyms: 0300-9300-0001-0007
HMS_0300-9300-0001-0008: Chamber temperature is abnormal. The temperature sensor at power supply may have an open circuit.
Synonyms: 0300-9300-0001-0008
HMS_0300-9300-0001-0001: Chamber temperature is abnormal. The chamber heater's temperature sensor may have a short circuit.
Synonyms: 0300-9300-0001-0001
HMS_0300-9300-0001-0002: Chamber temperature is abnormal. The chamber heater's temperature sensor may have an open circuit.
Synonyms: 0300-9300-0001-0002
HMS_0300-9300-0001-0005: Chamber temperature is abnormal. The chamber heater's temperature sensor at the air inlet may have a short circuit.
Synonyms: 0300-9300-0001-0005
HMS_0300-9300-0001-0006: Chamber temperature is abnormal. The chamber heater's temperature sensor at the air inlet may have an open circuit.
Synonyms: 0300-9300-0001-0006
HMS_0300-9400-0003-0001: Chamber cooling may be too slow. You can open the chamber to help cooling if the gas in chamber is non-toxic.
Synonyms: 0300-9400-0003-0001
HMS_0300-0200-0001-0001: The nozzle temperature is abnormal, the heater may be short circuit.
Synonyms: 0300-0200-0001-0001
HMS_0300-0200-0001-0002: The nozzle temperature is abnormal,the heater may be open circuit.
Synonyms: 0300-0200-0001-0002
HMS_0300-0200-0001-0003: The nozzle temperature is abnormal,the heater is over temperature.
Synonyms: 0300-0200-0001-0003
HMS_0300-0200-0001-0006: The nozzle temperature is abnormal,the sensor may be short circuit.
Synonyms: 0300-0200-0001-0006
HMS_0300-0200-0001-0007: The nozzle temperature is abnormal,the sensor may be open circuit.
Synonyms: 0300-0200-0001-0007
HMS_0300-1200-0002-0001: The front cover of the toolhead fell off.
Synonyms: 0300-1200-0002-0001
HMS_0300-1800-0001-0001: The value of extrusion force sensor is low, the nozzle seems to not be installed.
Synonyms: 0300-1800-0001-0001
HMS_0300-1800-0001-0002: The sensitivity of the extrusion force sensor is low, the hotend may not installed correctly.
Synonyms: 0300-1800-0001-0002
HMS_0300-1800-0001-0003: The extrusion force sensor is not available, the link between the MC and TH may be broken or the sensor is broken.
Synonyms: 0300-1800-0001-0003
HMS_0300-1800-0001-0004: The data from extrusion force sensor is abnormal, the sensor should be broken.
Synonyms: 0300-1800-0001-0004
HMS_0300-1A00-0002-0001: The nozzle is wrapped in the filament or the build plate is placed incorrectly
Synonyms: 0300-1A00-0002-0001
HMS_0300-1A00-0002-0002: The extrusion force sensor detects that the nozzle is clogged
Synonyms: 0300-1A00-0002-0002
HMS_0300-1D00-0001-0001: The position sensor of extrusion motor is abnormal. The connection to sensor may be loose.
Synonyms: 0300-1D00-0001-0001
HMS_0C00-0100-0001-0001: Micro Lidar camera is offline.
Synonyms: 0C00-0100-0001-0001
HMS_0C00-0100-0002-0002: Micro Lidar camera is malfunctioning.
Synonyms: 0C00-0100-0002-0002
HMS_0C00-0100-0001-0003: Micro Lidar Synchronization abnormal.
Synonyms: 0C00-0100-0001-0003
HMS_0C00-0100-0001-0004: Micro Lidar Lens dirty.
Synonyms: 0C00-0100-0001-0004
HMS_0C00-0100-0001-0005: Micro Lidar OTP parameter abnormal.
Synonyms: 0C00-0100-0001-0005
HMS_0C00-0100-0002-0006: Micro Lidar extrinsic parameter abnormal.
Synonyms: 0C00-0100-0002-0006
HMS_0C00-0100-0002-0007: Micro Lidar laser parameter drifted.
Synonyms: 0C00-0100-0002-0007
HMS_0C00-0100-0002-0008: Chamber camera offline.
Synonyms: 0C00-0100-0002-0008
HMS_0C00-0100-0001-0009: Chamber camera dirty.
Synonyms: 0C00-0100-0001-0009
HMS_0C00-0100-0001-000A: The Micro Lidar LED may be broken.
Synonyms: 0C00-0100-0001-000A
HMS_0C00-0100-0001-000B: Failed to calibrate Micro Lidar.
Synonyms: 0C00-0100-0001-000B
HMS_0C00-0200-0001-0001: Laser not lit.
Synonyms: 0C00-0200-0001-0001
HMS_0C00-0200-0002-0002: Laser too thick.
Synonyms: 0C00-0200-0002-0002
HMS_0C00-0200-0002-0003: Laser not bright enough.
Synonyms: 0C00-0200-0002-0003
HMS_0C00-0200-0002-0004: Nozzle height seems too low.
Synonyms: 0C00-0200-0002-0004
HMS_0C00-0200-0001-0005: A new micro lidar is detected.
Synonyms: 0C00-0200-0001-0005
HMS_0C00-0200-0002-0006: Nozzle height seems too high.
Synonyms: 0C00-0200-0002-0006
HMS_0C00-0300-0002-0001: Filament exposure metering failed.
Synonyms: 0C00-0300-0002-0001
HMS_0C00-0300-0002-0002: First layer inspection terminated due to abnormal lidar data.
Synonyms: 0C00-0300-0002-0002
HMS_0C00-0300-0002-0004: First layer inspection not supported for current print job.
Synonyms: 0C00-0300-0002-0004
HMS_0C00-0300-0002-0005: First layer inspection timeout.
Synonyms: 0C00-0300-0002-0005
HMS_0C00-0300-0003-0006: Purged filaments piled up.
Synonyms: 0C00-0300-0003-0006
HMS_0C00-0300-0003-0007: Possible first layer defects.
Synonyms: 0C00-0300-0003-0007
HMS_0C00-0300-0003-0008: Possible spaghetti defects.
Synonyms: 0C00-0300-0003-0008
HMS_0C00-0300-0001-0009: First layer inspection module rebooted.
Synonyms: 0C00-0300-0001-0009
HMS_0C00-0300-0003-000B: Inspecting first layer.
Synonyms: 0C00-0300-0003-000B
HMS_0C00-0300-0002-000C: Build plate marker not detected.
Synonyms: 0C00-0300-0002-000C
HMS_0500-0100-0002-0001: The media pipeline is malfunctioning.
Synonyms: 0500-0100-0002-0001
HMS_0500-0100-0002-0002: USB camera is not connected.
Synonyms: 0500-0100-0002-0002
HMS_0500-0100-0002-0003: USB camera is malfunctioning.
Synonyms: 0500-0100-0002-0003
HMS_0500-0100-0003-0004: Not enough space in SD Card.
Synonyms: 0500-0100-0003-0004
HMS_0500-0100-0003-0005: Error in SD Card.
Synonyms: 0500-0100-0003-0005
HMS_0500-0100-0003-0006: Unformatted SD Card.
Synonyms: 0500-0100-0003-0006
HMS_0500-0200-0002-0001: Failed to connect internet, please check the network connection.
Synonyms: 0500-0200-0002-0001, 0500-0200-0002-0002, 0500-0200-0002-0003, 0500-0200-0002-0005
HMS_0500-0200-0002-0002: Failed to login device.
Synonyms: 0500-0200-0002-0002
HMS_0500-0200-0002-0004: Unauthorized user.
Synonyms: 0500-0200-0002-0004
HMS_0500-0200-0002-0006: Liveview service is malfunctioning.
Synonyms: 0500-0200-0002-0006
HMS_0500-0200-0002-0008: Time synchronization failed.
Synonyms: 0500-0200-0002-0008
HMS_0500-0300-0001-0001: The MC module is malfunctioning. Please restart the device.
Synonyms: 0500-0300-0001-0001
HMS_0500-0300-0001-0002: The toolhead is malfunctioning. Please restart the device.
Synonyms: 0500-0300-0001-0002
HMS_0500-0300-0001-0003: The AMS module is malfunctioning. Please restart the device.
Synonyms: 0500-0300-0001-0003
HMS_0500-0300-0001-000A: System state is abnormal. Please restore factory settings.
Synonyms: 0500-0300-0001-000A
HMS_0500-0300-0001-000B: The screen is malfunctioning.
Synonyms: 0500-0300-0001-000B
HMS_0500-0300-0001-0021: Hardware incompatible, please check the laser.
Synonyms: 0500-0300-0001-0021
HMS_0500-0300-0002-000C: Wireless hardware error: please turn off/on WiFi or restart the device.
Synonyms: 0500-0300-0002-000C
HMS_0500-0400-0001-0001: Failed to download print job. Please check your network connection.
Synonyms: 0500-0400-0001-0001
HMS_0500-0400-0001-0002: Failed to report print state. Please check your network connection.
Synonyms: 0500-0400-0001-0002
HMS_0500-0400-0001-0003: The content of print file is unreadable. Please resend the print job.
Synonyms: 0500-0400-0001-0003
HMS_0500-0400-0001-0004: The print file is unauthorized.
Synonyms: 0500-0400-0001-0004
HMS_0500-0400-0001-0006: Failed to resume previous print.
Synonyms: 0500-0400-0001-0006
HMS_0500-0400-0002-0007: The bed temperature exceeds the filament's vitrification temperature, which may cause a nozzle clog.
Synonyms: 0500-0400-0002-0007
HMS_0700-0100-0001-0001: The AMS assist motor has slipped.The extrusion wheel may be worn down,or the filament may be too thin.
Synonyms: 0700-0100-0001-0001
HMS_0700-0100-0001-0003: The AMS assist motor torque control is malfunctioning.The current sensor may be faulty.
Synonyms: 0700-0100-0001-0003
HMS_0700-0100-0001-0004: The AMS assist motor speed control is malfunctioning.The speed sensor may be faulty.
Synonyms: 0700-0100-0001-0004
HMS_0700-0100-0002-0002: The AMS assist motor is overloaded,The filament may be tangled or stuck.
Synonyms: 0700-0100-0002-0002, 0701-0100-0002-0002, 0702-0100-0002-0002, 0703-0100-0002-0002
HMS_0700-0200-0001-0001: AMS filament speed and length error.The filament odometry may be faulty.
Synonyms: 0700-0200-0001-0001
HMS_0700-1000-0001-0001: The AMS slot1 motor has slipped.The
extrusion wheel may be malfunctioning,or the filament may be too thin.
Synonyms: 0700-1000-0001-0001
HMS_0700-1000-0001-0003: The AMS slot1 motor torque control is malfunctioning.The current sensor may be faulty.
Synonyms: 0700-1000-0001-0003
HMS_0700-1000-0002-0002: The AMS slot1 motor is overloaded.The filament may be tangled or stuck.
Synonyms: 0700-1000-0002-0002
HMS_0700-2000-0002-0001: AMS1 Slot1 filament has run out.
Synonyms: 0700-2000-0002-0001, 0700-2100-0002-0001, 0700-2200-0002-0001, 0700-2300-0002-0001, 0701-2000-0002-0001, 0701-2100-0002-0001, 0701-2200-0002-0001, 0701-2300-0002-0001, 0702-2000-0002-0001, 0702-2100-0002-0001, 0702-2200-0002-0001, 0702-2300-0002-0001, 0703-2000-0002-0001, 0703-2100-0002-0001, 0703-2200-0002-0001, 0703-2300-0002-0001
HMS_0700-2000-0002-0002: The AMS slot1 is empty.
Synonyms: 0700-2000-0002-0002, 0700-2100-0002-0002, 0700-2200-0002-0002, 0700-2300-0002-0002, 0701-2000-0002-0002, 0701-2100-0002-0002, 0701-2200-0002-0002, 0701-2300-0002-0002, 0702-2000-0002-0002, 0702-2100-0002-0002, 0702-2200-0002-0002, 0702-2300-0002-0002, 0703-2000-0002-0002, 0703-2100-0002-0002, 0703-2200-0002-0002, 0703-2300-0002-0002
HMS_0700-2000-0002-0003: The AMS slot1's filament may be broken in AMS.
Synonyms: 0700-2000-0002-0003, 0700-2100-0002-0003, 0700-2200-0002-0003, 0700-2300-0002-0003, 0701-2000-0002-0003, 0701-2100-0002-0003, 0701-2200-0002-0003, 0701-2300-0002-0003, 0702-2000-0002-0003, 0702-2100-0002-0003, 0702-2200-0002-0003, 0702-2300-0002-0003, 0703-2000-0002-0003, 0703-2100-0002-0003, 0703-2200-0002-0003, 0703-2300-0002-0003
HMS_0700-2000-0002-0004: The AMS slot1's filament may be broken in the tool head.
Synonyms: 0700-2000-0002-0004, 0700-2100-0002-0004, 0700-2200-0002-0004, 0700-2300-0002-0004, 0701-2000-0002-0004, 0701-2100-0002-0004, 0701-2200-0002-0004, 0701-2300-0002-0004, 0702-2000-0002-0004, 0702-2100-0002-0004, 0702-2200-0002-0004, 0702-2300-0002-0004, 0703-2000-0002-0004, 0703-2100-0002-0004, 0703-2200-0002-0004, 0703-2300-0002-0004
HMS_0700-2000-0002-0005: AMS1 Slot1 filament has run out, and purging the old filament went abnormally; please check whether the filament is stuck in the tool head.
Synonyms: 0700-2000-0002-0005, 0700-2100-0002-0005, 0700-2200-0002-0005, 0700-2300-0002-0005, 0701-2000-0002-0005, 0701-2100-0002-0005, 0701-2200-0002-0005, 0701-2300-0002-0005, 0702-2000-0002-0005, 0702-2100-0002-0005, 0702-2200-0002-0005, 0702-2300-0002-0005, 0703-2000-0002-0005, 0703-2100-0002-0005, 0703-2200-0002-0005, 0703-2300-0002-0005
HMS_0700-2000-0002-0006: PTFE tube detached during the feeding process. Please check if the PTFE tube is connected from AMS to extruder.
Synonyms: 0700-2000-0002-0006, 0701-2000-0002-0006, 0702-2000-0002-0006, 0703-2000-0002-0006
HMS_0700-2000-0003-0001: AMS1 Slot1 filament has run out. Please wait while old filament is purged.
Synonyms: 0700-2000-0003-0001, 0700-2100-0003-0001, 0700-2200-0003-0001, 0700-2300-0003-0001, 0701-2000-0003-0001, 0701-2100-0003-0001, 0701-2200-0003-0001, 0701-2300-0003-0001, 0702-2000-0003-0001, 0702-2100-0003-0001, 0702-2200-0003-0001, 0702-2300-0003-0001, 0703-2000-0003-0001, 0703-2100-0003-0001, 0703-2200-0003-0001, 0703-2300-0003-0001
HMS_0700-2000-0003-0002: AMS1 Slot1 filament has run out and automatically switched to the slot with the same filament.
Synonyms: 0700-2000-0003-0002, 0700-2100-0003-0002, 0700-2200-0003-0002, 0700-2300-0003-0002, 0701-2000-0003-0002, 0701-2100-0003-0002, 0701-2200-0003-0002, 0701-2300-0003-0002, 0702-2000-0003-0002, 0702-2100-0003-0002, 0702-2200-0003-0002, 0702-2300-0003-0002, 0703-2000-0003-0002, 0703-2100-0003-0002, 0703-2200-0003-0002, 0703-2300-0003-0002
HMS_0700-4000-0002-0001: The filament buffer signal lost,the cable or position sensor may be malfunctioning.
Synonyms: 0700-4000-0002-0001
HMS_0700-4000-0002-0002: The filament buffer position signal error,the position sensor may be malfunctioning.
Synonyms: 0700-4000-0002-0002
HMS_0700-4000-0002-0003: The AMS Hub communication is abnormal,the cable may be not well connected.
Synonyms: 0700-4000-0002-0003
HMS_0700-4000-0002-0004: The filament buffer signal is abnormal,the spring may be stuck or the filament may be tangle.
Synonyms: 0700-4000-0002-0004
HMS_0700-4500-0002-0001: The filament cutter sensor is malfunctioning.The sensor may be disconected or damaged.
Synonyms: 0700-4500-0002-0001
HMS_0700-4500-0002-0002: The filament cutter's cutting distance is too large.The XY motor may lose steps.
Synonyms: 0700-4500-0002-0002
HMS_0700-4500-0002-0003: The filament cutter handle has not been released. The handle or blade may be jammed, or there could be an issue with the filament sensor connection.
Synonyms: 0700-4500-0002-0003
HMS_0700-5000-0002-0001: AMS1 communication is abnormal; please check the connection cable.
Synonyms: 0700-5000-0002-0001
HMS_0700-5100-0003-0001: The AMS is disabled; please load filament from spool holder.
Synonyms: 0700-5100-0003-0001
HMS_0700-6000-0002-0001: The AMS1 slot1 is overloaded. The filament may be tangled or the spool may be stuck.
Synonyms: 0700-6000-0002-0001, 0700-6100-0002-0001, 0700-6200-0002-0001, 0700-6300-0002-0001, 0701-6000-0002-0001, 0701-6100-0002-0001, 0701-6200-0002-0001, 0701-6300-0002-0001, 0702-6000-0002-0001, 0702-6100-0002-0001, 0702-6200-0002-0001, 0702-6300-0002-0001, 0703-6000-0002-0001, 0703-6100-0002-0001, 0703-6200-0002-0001, 0703-6300-0002-0001
HMS_0700-7000-0002-0001: Failed to pull out the filament from the extruder. Please check whether the extruder is clogged or whether the filament is broken inside the extruder.
Synonyms: 0700-7000-0002-0001, 0701-7000-0002-0001, 0702-7000-0002-0001, 0703-7000-0002-0001
HMS_0700-7000-0002-0002: Failed to feed the filament into the toolhead. Please check whether the filament or the spool is stuck.
Synonyms: 0700-7000-0002-0002, 0701-7000-0002-0002, 0702-7000-0002-0002, 0703-7000-0002-0002
HMS_0700-7000-0002-0003: Failed to extrude the filament. Please check if the extruder or nozzle clogged.
Synonyms: 0700-7000-0002-0003, 0701-7000-0002-0003, 0702-7000-0002-0003 0703-7000-0002-0003
HMS_0700-7000-0002-0004: Failed to pull back the filament from the toolhead to AMS. Please check whether the filament or the spool is stuck.
Synonyms: 0700-7000-0002-0004, 0701-7000-0002-0004, 0702-7000-0002-0004 0703-7000-0002-0004
HMS_0700-7000-0002-0005: Failed to feed the filament outside the AMS. Please clip the end of the filament flat and check to see if the spool is stuck.
Synonyms: 0700-7000-0002-0005, 0701-7000-0002-0005, 0702-7000-0002-0005 0703-7000-0002-0005
HMS_0700-7000-0002-0006: Timeout purging old filament. Please check if the filament is stuck or the extruder/nozzle is clogged.
Synonyms: 0700-7000-0002-0006, 0701-7000-0002-0006, 0702-7000-0002-0006 0703-7000-0002-0006
HMS_0700-7000-0002-0007: AMS filament ran out. Please put a new filament into AMS and click the "Retry" button.
Synonyms: 0700-7000-0002-0007, 0701-7000-0002-0007, 0702-7000-0002-0007 0703-7000-0002-0007
HMS_0700-7000-0002-0008: Failed to get AMS mapping table; please click "Resume" to retry.
Synonyms: 0700-7000-0002-0008, 0701-7000-0002-0008, 0702-7000-0002-0008 0703-7000-0002-0008
HMS_1200-1000-0002-0002: The AMS1 Slot1 motor is overloaded. The filament may be tangled or stuck.
Synonyms: 1200-1000-0002-0002, 1200-1100-0002-0002, 1200-1200-0002-0002, 1200-1300-0002-0002
HMS_1200-8000-0002-0001: AMS1 Slot1 filament may be tangled or stuck.
Synonyms: 1200-8000-0002-0001, 1200-8100-0002-0001, 1200-8200-0002-0001, 1200-8300-0002-0001
HMS_07FF-2000-0002-0001: External filament has run out; please load a new filament.
Synonyms: 07FF-2000-0002-0001
HMS_07FF-2000-0002-0002: External filament is missing; please load a new filament.
Synonyms: 07FF-2000-0002-0002
HMS_07FF-2000-0002-0004: Please pull out the filament on the spool holder from the extruder.
Synonyms: 07FF-2000-0002-0004
HMS_12FF-2000-0002-0007: Failed to check the filament location in the tool head, please click for more help.
Synonyms: 12FF-2000-0002-0007
HMS_1200-1200-0001-0001: The AMS1 assist motor has slipped. The extrusion wheel may be worn down, or the filament may be too thin.
Synonyms: 1200100000010001,1200110000010001,1200120000010001,1200130000010001,1201100000010001,1201110000010001,1201120000010001,1201130000010001,1202100000010001,1202110000010001,1202120000010001,1202130000010001,1203100000010001,1203110000010001,1203120000010001,1203130000010001
HMS_1200-2000-0002-0006: Failed to extrude AMS1 Slot1 filament, the extruder may be clogged, or the filament may be too thin, causing the extruder slipping
Synonyms: 1200-2000-0002-0006, 1200-2100-0002-0006, 1200-2200-0002-0006, 1200-2300-0002-0006, 1201-2000-0002-0006, 1201-2100-0002-0006, 1201-2200-0002-0006, 1201-2300-0002-0006
This HMS code page is under construction. The information shown here may not be complete or up-to-date from time to time.
The relevant Wiki page content for the A1 mini is still being built. Thank you for your patience.
We hope the detailed guide provided has been helpful and informative.
To ensure a safe and effective execution, if you have any concerns or questions about the process described in this article, we recommend submitting a Technical ticket regarding your issue. Please include a picture or video illustrating the problem, as well as any additional information related to your inquiry.