Temp hotend not stop other limit and have error

[stefano]

Hi, have duet 2 wifi, version 1.0.4c original, and have this problem.

I if start charge filament, i set temp 190c start temp and not stop 190 and create error high temp 15c, have change cable, problem not solve.

For this not have start test my first print

[Phaedrux]

Please post your config.g and the results of sending these commands in the console: M122 and M98 P"config.g"

Have you done a PID auto tune of the heaters yet?

This can help prevent overshoot on heat up.

https://duet3d.dozuki.com/Wiki/Tuning_the_heater_temperature_control

[stefano]

@Phaedrux said in Temp hotend not stop other limit and have error:

https://duet3d.dozuki.com/Wiki/Tuning_the_heater_temperature_control

M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 2.05.1 running on Duet WiFi 1.02 or later
Board ID: 08DLM-996RU-N8PS4-6J9D0-3SJ6J-KATZR
Used output buffers: 1 of 24 (8 max)
=== RTOS ===
Static ram: 25712
Dynamic ram: 92660 of which 340 recycled
Exception stack ram used: 312
Never used ram: 12048
Tasks: NETWORK(ready,676) HEAT(blocked,824) MAIN(running,3752) IDLE(ready,160)
Owned mutexes:
=== Platform ===
Last reset 00:21:19 ago, cause: power up
Last software reset time unknown, reason: User, spinning module GCodes, available RAM 11968 bytes (slot 1)
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0441f000 BFAR 0xe000ed38 SP 0xffffffff Task 0x4e49414d
Error status: 0
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest block write time: 2.8ms, max retries 0
MCU temperature: min 16.8, current 22.5, max 22.7
Supply voltage: min 23.6, current 24.1, max 24.3, under voltage events: 0, over voltage events: 0, power good: yes
Driver 0: standstill, SG min/max not available
Driver 1: standstill, SG min/max not available
Driver 2: standstill, SG min/max not available
Driver 3: standstill, SG min/max not available
Driver 4: standstill, SG min/max not available
Date/time: 2021-02-04 11:26:22
Cache data hit count 3651532045
Slowest loop: 7.96ms; fastest: 0.07ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Move ===
Hiccups: 0, FreeDm: 160, MinFreeDm: 160, MaxWait: 0ms
Bed compensation in use: none, comp offset 0.000
=== DDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1
Heater 1 is on, I-accum = 0.1
=== GCodes ===
Segments left: 0
Stack records: 2 allocated, 0 in use
Movement lock held by null
http is idle in state(s) 0
telnet is idle in state(s) 0
file is idle in state(s) 0
serial is idle in state(s) 0
aux is idle in state(s) 0
daemon is idle in state(s) 0
queue is idle in state(s) 0
autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 15.77ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) Telnet(0)
HTTP sessions: 1 of 8

• WiFi -
  Network state is running
  WiFi module is connected to access point
  Failed messages: pending 0, notready 0, noresp 0
  WiFi firmware version 1.23
  WiFi MAC address ec:fa:bc:5b:42:c5
  WiFi Vcc 3.45, reset reason Turned on by main processor
  WiFi flash size 4194304, free heap 26056
  WiFi IP address 192.168.1.32
  WiFi signal strength -63dBm, reconnections 0, sleep mode modem
  Socket states: 0 0 0 0 0 0 0 0
  === Filament sensors ===
  Extruder 0 sensor: ok

[stefano]

@Phaedrux said in Temp hotend not stop other limit and have error:

M98 P"config.g"

M98 P"config.g"
HTTP is enabled on port 80
FTP is disabled
TELNET is disabled
Error: M916: No resume file found

[stefano]

My print is delta

; Configuration file for Duet WiFi (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.2.2 on Wed Feb 03 2021 14:20:11 GMT+0100 (Ora standard dell’Europa centrale)

; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves

; Impostazioni delta
M550 P"OTS Print Turbo Predator" ; set printer name
M665 R175 L430 B165 H431.70 ; imposta raggio delta, lunghezza asta diagonale, raggio stampabile e altezza home
M666 X0 Y0 Z0 ; metti qui le tue regolazioni del finecorsa

; Network
M552 S1 ; enable network
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet

; Drives
M569 P0 S1 ; Motore X
M569 P1 S1 ; Motore Y
M569 P2 S1 ; Motore Z
M569 P3 S0 ; Motore Estrusore E0
M584 X0 Y1 Z2 E3 ; set drive mapping
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z80.00 E663.00 ; set steps per mm
M566 X1200.00 Y1200.00 Z1200.00 E1200.00 ; set maximum instantaneous speed changes (mm/min)
M203 X18000.00 Y18000.00 Z18000.00 E1200.00 ; set maximum speeds (mm/min)
M201 X1000.00 Y1000.00 Z1000.00 E1000.00 ; set accelerations (mm/s^2)
M906 X1000 Y1000 Z1000 E800 I30 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout

; Retraction
M207 S4.0 F5000 R-0.025 T2500 Z0.5 ; Firmware retraction

; Axis Limits
M208 Z0 S1 ; set minimum Z

; Fine Corsa
M574 X2 Y2 Z2 S1 ; set active high endstops

; Smart Effector
M558 P0 H25 F600 T4800 ; disable Z probe but set dive height, probe speed and travel speed
M557 R165 S40 ; define mesh grid

; Rilevamento Filamento Interrotto
M591 P1 C3 S1 D0

; Ripristino in Caso di Alimentazione Bassa
M911 S8.0: 19,5: 22,0 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000"

; Ripresa di Stampa in Caso di Alimentazione Interrotta
M916

; Heaters
M305 P0 T100000 B4138 R4700 ; set thermistor + ADC parameters for heater 0 Hotbend
M143 H0 S100 ; set temperature limit for heater 0 to 100C
M305 P1 T100000 B4138 R4700 ; set thermistor + ADC parameters for heater 1 Hotend
M143 H1 S280 ; set temperature limit for heater 1 to 280c
;M570 H1 P4 T15 S0 ; Errore Riscaldatore Hotend
;M570 H0 P4 T15 S0 ; Errore Riscaldatore Hotbend

;Calibrazione Hotend
; M303 H1 P1 T100000 S280 ; impostazione hotend ( H1 ) a piena potentza ( P1 ) termistore ( T ) valore temperatura ( S )
M302 S190 R110 ; Consentire l'estrusione a partire da 120 ° C e le retrazioni già da 110 ° C

; Fans
M106 P0 S0.5 I0 F500 H-1 ; set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P1 S1 I0 F500 H1 T45 ; set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
M106 P2 S1 I0 F500 H1 T45 ; set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned on

; Tools
M563 P0 D0 H1 F0 ; define tool 0
G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets
G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C

; Custom settings

; Miscellaneous
M575 P1 S1 B57600 ; enable support for PanelDue
T0 ; select first tool

; Memorizza
M500

; Leggi Parametri
M501

[Veti]

@stefano said in Temp hotend not stop other limit and have error:

; Memorizza
M500
; Leggi Parametri
M501

this is bad there should be no M500 in config.g

[stefano]

@Veti remove M500

[Veti]

now you need to pid tune again, because that has deleted the results of the pid tune

[stefano]

@Veti new auto tune ok. If not solve write

[stefano]

4/2/2021, 18:30:14 Warning: Auto tune of heater 1 failed due to bad curve fit (A=1970.5, C=166.0, D=5.6)
4/2/2021, 18:27:40 Auto tune phase 3, peak temperature was 325.5
4/2/2021, 18:27:30 Auto tune phase 2, heater off
4/2/2021, 18:27:00 Auto tune phase 1, heater on
4/2/2021, 18:26:54 M303 H1 S280
Auto tuning heater 1 using target temperature 280.0°C and PWM 0.80 - do not leave printer unattended

[Phaedrux]

@stefano said in Temp hotend not stop other limit and have error:

M305 P1 T100000 B4138

What thermistor do you have? These values may not be correct for your thermistor.

If you're unsure, try changing B4138 to B3950.

[stefano]

have thermistore HE3D

[Phaedrux]

Based on a quick google it looks like B3950 should work better.

[stefano]

tomorrow change value and tell if have solve, have list with all code thermistore? have gcode for test thermistore o for see correct number

[stefano]

@Phaedrux said in Temp hotend not stop other limit and have error:

B3950

Have this error Warning: Auto tune of heater 1 failed due to bad curve fit (A=1636.8, C=129.8, D=6.1)

[JamesM]

With that overshoot in temperature I have to wonder if it's a problem with using a 12volt heater cartridge on a 24volt system.

[Phaedrux]

Can you please measure the resistance of the heater cartridge?

Are you sure the heater is 24v?