I’ve got a fairly new printer build here - I’m running a smoothieboard 5X on the latest edge firmware.
This doesn’t happen every time - so far 2/7 prints have run to completion.
It works fine for 25-30 minutes, and then halts with the error “Temperature took too long to be reached on B, HALT asserted, TURN POWER OFF IMMEDIATELY - reset or M999 required”
The problem is that there are no temperature issues - the heated bed sits within 0.5 degrees of the target after reaching temperature.
Any advice here would be appreciated - I’m rapidly running out of ideas.
Having similar issues here except with my extruder.
Im able to reach temperature with no overshoot and within a minute of the print starting I have a 4 degree drop which after a few minutes can get as large as 10 degrees below the setpoint. Eventually the print fails because its never able to get back to the desired setpoint. What would be the best way to post temp curves if links cant be posted?
Most recent changes
-switched to the latest build Build version: edge-9399ed7, Build date: Feb 7 2017 22:13:16, MCU: LPC1769, System Clock: 120MHz
-rerouted my thermister wires away from my 40W heater cartridge wires
-ran PID autotune with fans at 100%
I also have HALT errors due to the time it supposedly takes to reach temp… However, I was told to do many things, none of which have worked so far.
If I preheat the bed, it halts
If I print, it halts
If I turn heat on bed off , it halts
It did not do this until I put the newest firmware in, and replaced the config file with the one they tell me to use
I have two Deltas, the one that has never had firmware replaced, never halts.
The new one halts all the time
Today it halts with this error
deltatemp -26.420654
and all of the associated warnings and words…reset or shutdown, etc.
What is wrong, why does a firmware update take me out of the game ?
Why does the IDENTICAL machine with no firmware update since 2015 work perfectly ?
I was scolded for wanting to set my runaway temps down to zero, but even at setting of ZERO, which is supposed to disable the HALT error for runaway and taking too long, it still shuts down
Setting runaway to zero does not change a thing, the machine still halts , even after it has been printing for awhile.
There is no shame in saying , we have a bug, we dont know what is going on,
Please stop blaming every user, and look at what changed, and tell the users why all of the sudden HALT errors are every day and all of the time.
Smoothieboard configuration file, see xxxxxxxmoothie
NOTE Lines must not exceed 132 characters, and ‘#’ characters mean what follows is ignored
## Robot module configurations : general handling of movement G-codes and slicing into moves
Basic motion configuration
default_feed_rate 4000 # Default speed (mm/minute) for G1/G2/G3 moves
default_seek_rate 4000 # Default speed (mm/minute) for G0 moves
mm_per_arc_segment 0.0 # Fixed length for line segments that divide arcs, 0 to disable #mm_per_line_segment 5 # Cut lines into segments this size
mm_max_arc_error 0.01 # The maximum error for line segments that divide arcs 0 to disable
# note it is invalid for both the above be 0
# if both are used, will use largest segment length based on radius
delta_segments_per_second 100 # For deltas only, number of segments per second, set to 0 to disable
# and use mm_per_line_segment
Arm solution configuration : Cartesian robot. Translates mm positions into stepper positions
See xxxx/xxxxxxxxxxxxx
alpha_steps_per_mm 80 # Steps per mm for alpha ( X ) stepper and tower
beta_steps_per_mm 80 # Steps per mm for beta ( Y ) stepper and tower
gamma_steps_per_mm 80 # Steps per mm for gamma ( Z ) stepper and tower
Delta configuration
See hxxxxttpxxxxxxxxxxxxxxxrg/delta
arm_solution linear_delta # Selects the linear delta arm solution
arm_length 421.7000 # This is the length of an arm from hinge to hinge
arm_radius 206.1292 # This is the horizontal distance from hinge to hinge when the effector is centered
Planner module configuration : Look-ahead and acceleration configuration
Seexxxxxxxxxxxxmotion-control
acceleration 3000 # Acceleration in mm/second/second.
junction_deviation 0.03 # See xjunction-deviation
Cartesian axis speed limits
x_axis_max_speed 30000 # Maximum speed in mm/min
y_axis_max_speed 30000 # Maximum speed in mm/min
z_axis_max_speed 30000 # Maximum speed in mm/min
Stepper module configuration
Pins are defined as ports, and pin numbers, appending “!” to the number will invert a pin
See xxxxxxxxxxxxxxxxconfiguration and xxinout
alpha_step_pin 2.0 # Pin for alpha stepper step signal
alpha_dir_pin 0.5 # Pin for alpha stepper direction, add ‘!’ to reverse direction
alpha_en_pin 0.4 # Pin for alpha enable pin
alpha_current 1.5 # X stepper motor current
alpha_max_rate 30000.0 # Maximum rate in mm/min
beta_step_pin 2.1 # Pin for beta stepper step signal
beta_dir_pin 0.11 # Pin for beta stepper direction, add ‘!’ to reverse direction
beta_en_pin 0.10 # Pin for beta enable
beta_current 1.5 # Y stepper motor current
beta_max_rate 30000.0 # Maxmimum rate in mm/min
gamma_step_pin 2.2 # Pin for gamma stepper step signal
gamma_dir_pin 0.20 # Pin for gamma stepper direction, add ‘!’ to reverse direction
gamma_en_pin 0.19 # Pin for gamma enable
gamma_current 1.5 # Z stepper motor current
gamma_max_rate 30000.0 # Maximum rate in mm/min
## Extruder module configuration
See xxxxxxxx
extruder.hotend.enable true # Whether to activate the extruder module at all. All configuration is ignored if false
extruder.hotend.steps_per_mm 96.5 # Steps per mm for extruder stepper
extruder.hotend.default_feed_rate 1000 # Default rate ( mm/minute ) for moves where only the extruder moves
extruder.hotend.acceleration 500 # Acceleration for the stepper motor mm/sec²
extruder.hotend.max_speed 50 # Maximum speed in mm/s
extruder.hotend.step_pin 2.3 # Pin for extruder step signal
extruder.hotend.dir_pin 0.22! # Pin for extruder dir signal ( add ‘!’ to reverse direction )
extruder.hotend.en_pin 0.21 # Pin for extruder enable signal
Extruder offset
extruder.hotend.x_offset 0 # X offset from origin in mm extruder.hotend.y_offset 0 # Y offset from origin in mm extruder.hotend.z_offset 0 # Z offset from origin in mm
Firmware retract settings when using G10/G11, these are the defaults if not defined, must be defined for each extruder if not using the defaults
extruder.hotend.retract_length 3 # Retract length in mm extruder.hotend.retract_feedrate 45 # Retract feedrate in mm/sec extruder.hotend.retract_recover_length 0 # Additional length for recover extruder.hotend.retract_recover_feedrate 8 # Recover feedrate in mm/sec (should be less than retract feedrate) extruder.hotend.retract_zlift_length 0 # Z-lift on retract in mm, 0 disables extruder.hotend.retract_zlift_feedrate 6000 # Z-lift feedrate in mm/min (Note mm/min NOT mm/sec)
delta_current 1.5 # First extruder stepper motor current
Second extruder module configuration
extruder.hotend2.enable true # Whether to activate the extruder module at all. All configuration is ignored if false extruder.hotend2.steps_per_mm 140 # Steps per mm for extruder stepper extruder.hotend2.default_feed_rate 600 # Default rate ( mm/minute ) for moves where only the extruder moves extruder.hotend2.acceleration 500 # Acceleration for the stepper motor, as of 0.6, arbitrary ratio extruder.hotend2.max_speed 50 # mm/s
extruder.hotend2.step_pin 2.8 # Pin for extruder step signal extruder.hotend2.dir_pin 2.13 # Pin for extruder dir signal ( add ‘!’ to reverse direction ) extruder.hotend2.en_pin 4.29 # Pin for extruder enable signal
extruder.hotend2.x_offset 0 # x offset from origin in mm extruder.hotend2.y_offset 25.0 # y offset from origin in mm extruder.hotend2.z_offset 0 # z offset from origin in mm
#epsilon_current 1.5 # Second extruder stepper motor current
## Laser module configuration
See xxxxxxxx
laser_module_enable false # Whether to activate the laser module at all
laser_module_pwm_pin 2.5 # This pin will be PWMed to control the laser.
# Only pins 2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 1.18, 1.20, 1.21, 1.23, 1.24, 1.26, 3.25 and 3.26
# can be used since laser requires hardware PWM, see xg/pinout #laser_module_ttl_pin 1.30 # This pin turns on when the laser turns on, and off when the laser turns off. #laser_module_maximum_power 1.0 # This is the maximum duty cycle that will be applied to the laser #laser_module_minimum_power 0.0 # This is a value just below the minimum duty cycle that keeps the laser
# active without actually burning. #laser_module_default_power 0.8 # This is the default laser power that will be used for cuts if a power has not been specified. The value is a scale between
# the maximum and minimum power levels specified above #laser_module_pwm_period 20 # This sets the pwm frequency as the period in microseconds
## Temperature control configuration
See xxxxxxxxxxxx
First hotend configuration
temperature_control.hotend.enable true # Whether to activate this ( “hotend” ) module at all.
temperature_control.hotend.thermistor_pin 0.23 # Pin for the thermistor to read
temperature_control.hotend.heater_pin 2.7 # Pin that controls the heater, set to nc if a readonly thermistor is being defined #temperature_control.hotend.thermistor EPCOS100K # See xaturecontrol#toc5
temperature_control.hotend.thermistor Semitec # Seexrol#toc5 #temperature_control.hotend.beta 4066 # Or set the beta value
temperature_control.hotend.set_m_code 104 # M-code to set the temperature for this module
temperature_control.hotend.set_and_wait_m_code 109 # M-code to set-and-wait for this module
temperature_control.hotend.designator T # Designator letter for this module
temperature_control.hotend.max_temp 300 # Set maximum temperature - Will prevent heating above 300 by default
temperature_control.hotend.min_temp 0 # Set minimum temperature - Will prevent heating below if set
Safety control is enabled by default and can be overidden here, the values show the defaults
Seexxxxxx
temperature_control.hotend.runaway_heating_timeout 0 # How long it can take to heat up, max is 2040 seconds. #temperature_control.hotend.runaway_cooling_timeout 0 # How long it can take to cool down if temp is set lower, max is 2040 seconds #temperature_control.hotend.runaway_range 50 # How far from the set temperature it can wander, max setting is 63°C
PID configuration
Seexxxxxx
#temperature_control.hotend.p_factor 13.7 # P ( proportional ) factor #temperature_control.hotend.i_factor 0.097 # I ( integral ) factor #temperature_control.hotend.d_factor 24 # D ( derivative ) factor
#temperature_control.hotend.max_pwm 64 # Max pwm, 64 is a good value if driving a 12v resistor with 24v.
Second hotend configuration
#temperature_control.hotend2.enable true # Whether to activate this ( “hotend” ) module at all. #temperature_control.hotend2.thermistor_pin 0.25 # Pin for the thermistor to read #temperature_control.hotend2.heater_pin 1.23 # Pin that controls the heater #temperature_control.hotend2.thermistor EPCOS100K # See x#thermistor
##temperature_control.hotend2.beta 4066 # or set the beta value #temperature_control.hotend2.set_m_code 104 # M-code to set the temperature for this module #temperature_control.hotend2.set_and_wait_m_code 109 # M-code to set-and-wait for this module #temperature_control.hotend2.designator T1 # Designator letter for this module
#temperature_control.hotend2.p_factor 13.7 # P ( proportional ) factor #temperature_control.hotend2.i_factor 0.097 # I ( integral ) factor #temperature_control.hotend2.d_factor 24 # D ( derivative ) factor
#temperature_control.hotend2.max_pwm 64 # Max pwm, 64 is a good value if driving a 12v resistor with 24v.
temperature_control.bed.enable true # Whether to activate this ( “hotend” ) module at all.
temperature_control.bed.thermistor_pin 0.24 # Pin for the thermistor to read
temperature_control.bed.heater_pin 2.5 # Pin that controls the heater #temperature_control.bed.thermistor Honeywell100K # See xthermistor
temperature_control.bed.thermistor EPCOS100K # See xthermistor #temperature_control.bed.beta 3974 # Or set the beta value
temperature_control.bed.set_m_code 140 # M-code to set the temperature for this module
temperature_control.bed.set_and_wait_m_code 190 # M-code to set-and-wait for this module
temperature_control.bed.designator B # Designator letter for this module
Safety control is enabled by default and can be overidden here, the values show the defaults
See xxxxxx
temperature_control.bed.runaway_heating_timeout 0 # How long it can take to heat up, max is 2040 seconds.
temperature_control.bed.runaway_cooling_timeout 0 # How long it can take to cool down if temp is set lower, max is 2040 seconds
temperature_control.bed.runaway_range 60 # How far from the set temperature it can wander, max setting is 63°C
Bang-bang ( simplified ) control
Seexxxxxxxxx
#temperature_control.bed.bang_bang false # Set to true to use bang bang control rather than PID #temperature_control.bed.hysteresis 2.0 # Set to the temperature in degrees C to use as hysteresis
## Switch modules
Seexxxxxx
Switch module for fan control
switch.fan.enable true # Enable this module
switch.fan.input_on_command M106 # Command that will turn this switch on
switch.fan.input_off_command M107 # Command that will turn this switch off
switch.fan.output_pin 1.22 # Pin this module controls
switch.fan.output_type pwm # PWM output settable with S parameter in the input_on_comand #switch.fan.max_pwm 255 # Set max pwm for the pin default is 255
#switch.misc.enable true # Enable this module #switch.misc.input_on_command M42 # Command that will turn this switch on #switch.misc.input_off_command M43 # Command that will turn this switch off #switch.misc.output_pin 2.4 # Pin this module controls #switch.misc.output_type digital # Digital means this is just an on or off pin
## Temperatureswitch
Seexxxxxxx
Automatically toggle a switch at a specified temperature. Different ones of these may be defined to monitor different temperatures and switch different swithxes
Useful to turn on a fan or water pump to cool the hotend
#temperatureswitch.hotend.enable true # #temperatureswitch.hotend.designator T # first character of the temperature control designator to use as the temperature sensor to monitor #temperatureswitch.hotend.switch misc # select which switch to use, matches the name of the defined switch #temperatureswitch.hotend.threshold_temp 60.0 # temperature to turn on (if rising) or off the switch #temperatureswitch.hotend.heatup_poll 15 # poll heatup at 15 sec intervals #temperatureswitch.hotend.cooldown_poll 60 # poll cooldown at 60 sec intervals
## Endstops
See xxxxxxxxxxxxxxxx
endstops_enable true # The endstop module is enabled by default and can be disabled here
delta_homing true # Forces all three axis to home a the same time regardless of what is specified in G28
alpha_min_endstop nc # Pin to read min endstop, add a ! to invert if endstop is NO connected to ground
alpha_max_endstop 1.25^ # Pin to read max endstop, uncomment this and comment the above if using max endstops
alpha_homing_direction home_to_max # Or set to home_to_max and set alpha_max and uncomment the alpha_max_endstop
alpha_max 0 # This gets loaded as the current position after homing when home_to_max is set
beta_min_endstop nc # Pin to read min endstop, add a ! to invert if endstop is NO connected to ground
beta_max_endstop 1.27^ # Pin to read max endstop, uncomment this and comment the above if using max endstops
beta_homing_direction home_to_max # Or set to home_to_max and set alpha_max and uncomment the alpha_max_endstop
beta_max 0 # This gets loaded as the current position after homing when home_to_max is set
gamma_min_endstop nc # Pin to read min endstop, add a ! to invert if endstop is NO connected to ground
gamma_max_endstop 1.29^ # Pin to read max endstop, uncomment this and comment the above if using max endstops
gamma_homing_direction home_to_max # Or set to home_to_max and set alpha_max and uncomment the alpha_max_endstop
gamma_max 599.10 # This gets loaded as the current position after homing when home_to_max is set
alpha_max_travel 1000 # Max travel in mm for alpha/X axis when homing
beta_max_travel 1000 # Max travel in mm for beta/Y axis when homing
gamma_max_travel 1000 # Max travel in mm for gamma/Z axis when homing
Endstops home at their fast feedrate first, then once the endstop is found they home again at their slow feedrate for accuracy
alpha_fast_homing_rate_mm_s 200 # Alpha tower fast homing feedrate in mm/second
alpha_slow_homing_rate_mm_s 20 # Alpha tower slow homing feedrate in mm/second
beta_fast_homing_rate_mm_s 200 # Beta tower fast homing feedrate in mm/second
beta_slow_homing_rate_mm_s 20 # Beta tower slow homing feedrate in mm/second
gamma_fast_homing_rate_mm_s 200 # Gamma tower fast homing feedrate in mm/second
gamma_slow_homing_rate_mm_s 20 # Gamma tower slow homing feedrate in mm/second
alpha_homing_retract_mm 5 # Distance to retract from the endstop after it is hit for alpha/X
beta_homing_retract_mm 5 # Distance to retract from the endstop after it is hit for beta/Y
gamma_homing_retract_mm 5 # Distance to retract from the endstop after it is hit for gamma/Z
Endstop debouncing options
#endstop_debounce_count 100 # Uncomment if you get noise on your endstops, default is 100 #endstop_debounce_ms 1 # Uncomment if you get noise on your endstops, default is 1 millisecond debounce
Endstop trim options
alpha_trim 0 # Software trim for alpha stepper endstop (in mm)
beta_trim 0 # Software trim for beta stepper endstop (in mm)
gamma_trim 0 # Software trim for gamma stepper endstop (in mm)
End of endstop config
Delete the above endstop section and uncomment next line and copy and edit Snippets/abc-endstop.config file to enable endstops for ABC axis
#include abc-endstop.config
## Z-probe
See xxxxxxxxxxxxxxxxe
zprobe.enable false # Set to true to enable a zprobe
zprobe.probe_pin 1.28!^ # Pin probe is attached to, if NC remove the !
zprobe.slow_feedrate 5 # Mm/sec probe feed rate #zprobe.debounce_count 100 # Set if noisy
zprobe.fast_feedrate 100 # Move feedrate mm/sec
zprobe.probe_height 5 # How much above bed to start probe #gamma_min_endstop nc # Normally 1.28. Change to nc to prevent conflict,
#leveling-strategy.delta-grid.enable true # Enable grid leveling #leveling-strategy.delta-grid.radius 50 # Grid radius in millimeters #leveling-strategy.delta-grid.size 7 # Grid size, must be an odd number #leveling-strategy.delta-grid.do_home true # Whether to home before calibration #leveling-strategy.delta-grid.save true # Whether to automatically save the grid #leveling-strategy.delta-grid.initial_height 10 # Height at which to start probling
## Panel
Sexxxxx
Please find your panel on the wiki and copy/paste the right configuration here
Example for reprap discount GLCD
on glcd EXP1 is to left and EXP2 is to right, pin 1 is bottom left, pin 2 is top left etc.
+5v is EXP1 pin 10, Gnd is EXP1 pin 9
panel.enable true # Set to true to enable the panel code
setup for external sd card on the GLCD which uses the onboard sdcard SPI port
panel.external_sd true # set to true if there is an extrernal sdcard on the panel
panel.external_sd.spi_channel 1 # set spi channel the sdcard is on
panel.external_sd.spi_cs_pin 0.28 # set spi chip select for the sdcard (or any spare pin)
panel.external_sd.sdcd_pin 0.27!^ # sd detect signal (set to nc if no sdcard detect) (or any spare pin)
panel.contrast 100
panel.menu_offset 0 # Some panels will need 1 here
panel.alpha_jog_feedrate 6000 # X jogging feedrate in mm/min
panel.beta_jog_feedrate 6000 # Y jogging feedrate in mm/min
panel.gamma_jog_feedrate 200 # Z jogging feedrate in mm/min
panel.hotend_temperature 230 # Temp to set hotend when preheat is selected
panel.bed_temperature 60 # Temp to set bed when preheat is selected
## Custom menus : Example of a custom menu entry, which will show up in the Custom entry.
NOTE _ gets converted to space in the menu and commands, | is used to separate multiple commands
Seexxxxtrue # Enable the ethernet network services
network.webserver.enable true # Enable the webserver
network.telnet.enable true # Enable the telnet server #network.ip_address auto # Use dhcp to get ip address
Uncomment the 3 below to manually setup ip address
network.ip_address 192.168.0.222 # The IP address
network.ip_mask 255.255.255.0 # The ip mask
network.ip_gateway 192.168.0.1 # The gateway address #network.mac_override xx.xx.xx.xx.xx.xx # Override the mac address, only do this if you have a conflict
## System configuration
Serial communications configuration ( baud rate defaults to 9600 if undefined )
For communication over the UART port, *not* the USB/Serial port
uart0.baud_rate 115200 # Baud rate for the default hardware ( UART ) serial port
second_usb_serial_enable false # This enables a second USB serial port #leds_disable true # Disable using leds after config loaded #play_led_disable true # Disable the play led
Kill button maybe assigned to a different pin, set to the onboard pin by default
Seexxx
kill_button_enable true # Set to true to enable a kill button
kill_button_pin 2.12 # Kill button pin. default is same as pause button 2.12 (2.11 is another good choice)
#msd_disable false # Disable the MSD (USB SDCARD), see xg#disable-msd #dfu_enable false # For linux developers, set to true to enable DFU
Only needed on a smoothieboard
See xxxxx
currentcontrol_module_enable true # Control stepper motor current via the configuration file
I might be having the same issue. So far every print has ended in a Halt. I was running through the SD card so I didn’t get the exact error message and I don’t have a temperature curve to export. After the halt the panel is frozen at the current state, the temps are all right on, but the Halt led is lit and everything has stopped and all heaters turned off. Last night it happened after 19 hrs in a build, before it was after 6 hrs, and 9 hrs. It’s random. I’m running the latest edge and used the mikk36.eu / SimplifyS3 file fixer for my gcode generated by S3D.
I don’t know how I can help? How does one properly debug this sort of issue?
I going to run a print with the bed off and see what happens. If it Halts again I’ll disable the safety checks and see what happens.
The machined halted after 12 hrs with the temp at 210 of 210. The whole build the hotend temp is super stable, hardly fluctuating a single degree. There are no fan changes or temp changes in the file after the start of the build.
Does it stll make sense to run with pronterface to get the temp curve?
What else could cause the Halt to be triggered? Thanks for your help.
@arthurwolf. I don’t use Pronterface so it’s unfamiliar. I started a print on sd card from the command line using @play /sd/gcode/myfile.gcode. It started and it was recording temperatures on the commands tab, but there were no incoming messages / serial communication stuff happening on the status tab. A few minutes later I noticed Pronterface kinda froze, temps stopped recording and then shortly after smoothie crashed/halt light went on, movement stopped everything shuts down. I don’t see an error message. Nothing is in the serial communication stream above the command line on the status tab. What am I missing? Is there documentation for how to do this?
SENT: G1 X14.951 Y-14.951 E0.0665
READ: ok
SENT: G1 X-5.981 Y5.981 E1.4769
READ: ok T:214.4 /235.0 @255 B:59.3 /40.0 @0
READ: ok
SENT: G1 X-5.516 Y6.082 E0.0237
READ: ERROR: Temperature runaway on T (delta temp -20.746674), HALT asserted, TURN POWER OFF IMMEDIATELY - reset or M999 required
READ: ok
SENT: G1 X16.851 Y-16.286 E1.5782
READ: !!
READ: !!
WARNING: Firmware unresponsive. Attempting to force continue…
SENT: M105
This is from Simplify, going to Pronterface and do this again, will post that one too. This is still only happening when I use the new builds. However, I also zeroed out the runaway timers and it doest not change this behavior, no matter the number I put in. I posted my config above, but no one has commented…HELP ? Please ??
I see GuySnover has Cold Bed on his LCD, is that the same as ERROR: Temperature runaway on T (delta temp -20.746674), HALT asserted, TURN POWER OFF IMMEDIATELY - reset or M999 required
I have a new printer build and only a few prints completed, but now I’m getting the same error as those above. Specifically, the error says:
ERROR: Temperature runaway on B (delta temp 46.776978), HALT asserted, TURN POWER OFF IMMEDIATELY - reset or M999 required
I tried adding:
temperature_control.bed.runaway_heating_timeout 0 # max is 2040 seconds
to my config, hoping to disable temp runaway for the bed, but still get the error.
I usually pre-heat the bed before starting a print, so the bed is already up to temp. Then when I start a print, the error occurs when the hotend is heating. And the error occurs about 10-20 seconds after starting the print.
I didn’t change anything to the config before this started, I’m kind of at a loss of what to try. I’ll be watching this thread.
Thanks
EDIT
I tried setting the bed runaway temp to 2000 seconds, as well as setting the max wander to 62:
temperature_control.bed.runaway_heating_timeout 2000 # max is 2040 seconds
temperature_control.bed.runaway_range 62 # How far from the set temperature it can wander, max setting is 63°C
It still returned the error after about 30 seconds. The hotend temp was on its way up but only got to around 40 or so before the error.
Ok, yet again, I was the cause of the problem
I was pre-heating the bed (a habit that I’m not sure is necessary) to 65C, but I forgot that I had changed the bed temp for this particular filament to 20C (for printing on tape). So it was telling me exactly how far the bed temp was over the set temp when it halted the process.
What I don’t understand is why it still halted the process when I tried turning off the function (setting timeout to 0), and increasing the timeout and runaway range to near max. My guess is that since the temp was already high, and the controller did not watch the temp rise itself, that it confused the temperature runaway logic.
Either way, it works correctly now that I’m not making a dumb mistake.
Thanks for reading
