Short to ground and overtemp @ driver 1
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Hello, since a long time i startet my Printer again for some prints.
After one print, I got this error message.
16:04:22
Warning: Error: Short-to-ground on drivers 1
Warning: Error: Over temperature shutdown on drivers 1
16:04:18
Warning: Error: Short-to-ground on drivers 1
Warning: Error: Over temperature shutdown on drivers 1After disconnecting the z steppermotor i got still the same message… The chip is still hot.
Has somebody an idea? I changed nothing and before it worked fine in this configuration...
Than i upgraded the firmware to 1.20...here my config and the M122 Report
M122
=== Diagnostics ===
Used output buffers: 3 of 32 (8 max)
=== Platform ===
RepRapFirmware for Duet WiFi version 1.20.1RC2 running on Duet WiFi 1.0 + DueX5
Board ID: 08DDM-9FAM2-LW4S8-6JTDD-3SD6L-93Y7X
Static ram used: 15448
Dynamic ram used: 99032
Recycled dynamic ram: 208
Stack ram used: 1392 current, 4496 maximum
Never used ram: 11888
Last reset 00:00:43 ago, cause: power up
Last software reset at 2018-01-12 15:59, reason: User, spinning module GCodes, available RAM 11448 bytes (slot 3)
Software reset code 0x0003 HFSR 0x00000000, CFSR 0x00000000, ICSR 0x0441f000, BFAR 0xe000ed38, SP 0xffffffff
Error status: 0
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest block write time: 0.0ms
MCU temperature: min 21.6, current 25.7, max 25.7
Supply voltage: min 24.4, current 24.5, max 24.7, under voltage events: 0, over voltage events: 0
Driver 0: standstill, SG min/max not available
Driver 1: temperature-shutdown! short-to-ground 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
Driver 5: standstill, SG min/max not available
Driver 6: standstill, SG min/max not available
Driver 7: standstill, SG min/max not available
Driver 8: standstill, SG min/max not available
Driver 9: standstill, SG min/max not available
Expansion motor(s) stall indication: no
Date/time: 2018-01-12 16:04:16
Cache data hit count 161837234
Slowest main loop (seconds): 0.014627; fastest: 0.000044
=== Move ===
MaxReps: 0, StepErrors: 0, LaErrors: 0, FreeDm: 240, MinFreeDm 240, MaxWait: 0ms, Underruns: 0, 0
Scheduled moves: 0, completed moves: 0
Bed compensation in use: none
Bed probe heights: 0.000 0.000 0.000 0.000 0.000
=== Heat ===
Bed heaters = -1 -1 -1 -1, chamberHeaters = -1 -1
Heater 1 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
Stack records: 1 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 state is running
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.20+1
WiFi MAC address 5c:cf:7f:a4:05:a3
WiFi Vcc 3.45, reset reason Turned on by main processor
WiFi flash size 4194304, free heap 17448
WiFi IP address 192.168.178.110
WiFi signal strength -46dBm, reconnections 0, sleep mode modem
HTTP sessions: 1 of 8
Socket states: 2 0 0 0 0 0 0 0
Responder states: HTTP(1) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0); Configuration file for Duet WiFi (firmware version 1.17)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool on Tue Jul 11 2017 12:04:22 GMT+0200; General preferences
M111 S0 ; Debugging off
G21 ; Work in millimetres
G90 ; Send absolute coordinates...
M83 ; ...but relative extruder moves
M555 P2 ; Set firmware compatibility to look like Marlin
M208 X0 Y0 Z0 S1 ; Set axis minima
M208 X472 Y555 Z375 S0 ; Set axis maxima; Endstops
M574 X1 Y1 Z1 S0 ; Define active low and unused microswitches
M558 P1 X0 Y0 Z0 H5 F120 T6000 ; Set Z probe type to unmodulated, the axes for which it is used and the probe + travel speeds
G31 P600 X0 Y0 Z2.5 ; Set Z probe trigger value, offset and trigger height
M557 X15:457 Y15:540 S20 ; Define mesh grid; Drives
M569 P0 S1 ; Drive 0 goes forwards
M569 P1 S1 ; Drive 1 goes forwards
M569 P2 S0 ; Drive 2 goes backwards
M569 P3 S1 ; Drive 3 goes forwards
M569 P4 S1 ; Drive 4 goes forwards
M569 P5 S0 ; Drive 5 goes backwards
M569 P6 S1 ; Drive 6 goes forwards
M569 P7 S0 ; Drive 7 goes backwards
M569 P8 S0 ; Drive 8 goes backwards
M569 P9 S1 ; Drive 9 goes forwards
M558 P0 X0 Y0 Z0
M584 X0:9 Y7:8 Z5:2 E3 ; Apply custom drive mapping
M350 X32 Y32 Z32 I0 ; Configure microstepping without interpolation
M350 E32 I0 ; Configure microstepping without interpolation
M92 X160.06 Y160.06 Z1615.51 E198.77 ; Set steps per mm
M566 X900 Y900 Z120 E120 ; Set maximum instantaneous speed changes (mm/min)
M203 X12000 Y12000 Z2000 E1200 ; Set maximum speeds (mm/min)
M201 X1000 Y1000 Z40 E250 ; Set accelerations (mm/s^2)M906 X800 Y800 Z1000 E1000 I0 ; Set motor currents (mA) and motor idle factor in per cent
M84 S300 ; Set idle timeout; Heaters
M143 S260 ; Set maximum heater temperature to 260C
M140 H-1 ; Disable heated bed
M305 P1 T100000 B3950 C0 R4700 L0 H0 ; Set thermistor + ADC parameters for heater 1
M305 P0 R4700 T100000 B3950 ; set HBP thermistor parameters
M301 H1 P10 I0.2 D50 T0.3 S0.5
M303 H1 P0.4 S270 ; tune heater 1 using 40% PWM, quit if temperature exceeds 240C
;M570 S150 ; Set maximum heating time to 150s; Tools
M563 P0 D0 H1 F0 ; tool 0 uses extruder drive 3 and heater 1 , Lüfter 0
G10 P0 S0 R0 X0 Y0 ; set tool 0 temperatures and offsets
G10 P0 X0 Y0 Z0 ; Set tool 0 axis offsets
G10 P0 R0 S1 ; Set initial tool 0 active and standby temperatures to 0C; Network
M550 PCube Maxima ; Set machine name
M552 S1 ; Enable network
M587 S"spirit" P"amiga512$" ; Configure access point. You can delete this line once connected
M586 P0 S1 ; Enable HTTP
M586 P1 S0 ; Disable FTP
M586 P2 S0 ; Disable Telnet; Fans
M106 P0 S0.3 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; Custom settings are not configured
; Miscellaneous
T0 ; Select first toolThanks for your help
Maurice -
It sounds that the driver has failed. If you purchased your Duet direct from duet3d.com, please see https://www.duet3d.com/warranty. Otherwise, contact the supplier you purchased the Duet from.
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Thank
you
maurice
