I have another thread regarding my z axis stalling and requiring me to reconnect the z cable. Verdict is still out on the problem being solved but now I've got another issue.
Although I've made several changes in the past week or so, I've printed and used the bltouch many many times in the last few days as well as running perfectly fine for years.
This issue showed up a few days ago where the red led on the bltouch(clone) was flashing randomly as in not a set on/off pattern. Note that this isn't the same flash as the pin alarm, confirmed by issuing command to reset alarm and pull pin up.
It still worked and deployed without issues.
This morning, the probe wouldn't deploy at all. The bltouch does its self test at startup but I can't command it to deploy or anything.
Things i've tried:
- reseat wiring, doublechecked they were correct.
- swapped to working bltouch from other printer
- changed bltouch cable and checked continuity on each pin
Is my board just on its way out?
; Configuration file for Duet WiFi (firmware version 3.3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.3.4 on Mon Oct 11 2021 23:12:09 GMT-0500 (Central Daylight Time)
; General preferences
M575 P1 S1 B57600 ; enable support for PanelDue
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"xx" ; set printer name
; Network
M552 S1 ; enable network
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet
; Drives
M569 P0 S0 ; physical drive 0 goes backwards
M569 P1 S1 ; physical drive 1 goes forwards
M569 P2 S1 ; physical drive 2 goes forwards
M569 P3 S1 ; physical drive 3 goes forwards
M584 X0 Y1 Z2:4 E3 ; set drive mapping
M671 X-20:315 Y0:0 S0.5 ; leadscrews at left (connected to Z) and right (connected to E1) of X axis
M208 X-5:305 Y0:300 Z0:400 ; X carriage moves from -5 to 305, Y bed goes from 0 to 300
M350 X16 Y16 E16 Z16 I1 ; configure microstepping with interpolation
M92 X80.757 Y80.585 Z404.95 E96.3 ; set steps per mm M92 X80.945 Y80.255 Z405 E198.6
M566 X900.00 Y900.00 Z60.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X8000.00 Y8000.00 Z300.00 E9000.00 ; set maximum speeds (mm/min)
M201 X1500.00 Y800.00 Z500.00 E3000 ; set accelerations (mm/s^2) M201 X500.00 Y500.00 Z20.00 E250.00
M906 X800 Y800 Z900 E800 I30 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout
; Axis Limits
;M208 X0 Y0 Z-1 S1 ; set axis minima
;M208 X300 Y300 Z400 S0 ; set axis maxima
; Endstops
M574 X1 S1 P"xstop" ; configure switch-type (e.g. microswitch) endstop for low end on X via pin xstop
M574 Y1 S1 P"ystop" ; configure switch-type (e.g. microswitch) endstop for high end on Y via pin ystop
M574 Z1 S1 P"zstop" ; configure switch-type (e.g. microswitch) endstop for low end on Z via pin zstop
; Z-Probe
;M558 P5 C"!^zprobe.in" H5 F1000:500 T2000 ;capacitive sensor
M558 P9 C"^zprobe.in" H5 F200 T3000 ;f50 original probe speed mm/min
G31 X-44 Y0 Z3.26 P15 ; old biqu bed G31 X-44 Y0 Z2.8125 P25 ; G31 X-44 Y0 Z3.257 P25 3.888
M557 X15:255 Y15:285 S30:34 ; define mesh grid
; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp
M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0
M143 H0 S120 ; set temperature limit for heater 0 to 120C
M307 H0 B0 R0.189 C506.1 D0.29 S1.00 V13.7
M140 H0 ; map heated bed to heater 0
M308 S1 P"e0temp" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin e0temp
M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1
M143 H1 S280 ; set temperature limit for heater 1 to 280C
M307 H1 B0 R3.173 C124.7:123.0 D6.71 S1.00 V13.7
; Fans
;M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency
;M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"fan1" Q250 ; create fan 1 on pin fan1 and set its frequency
M106 P1 S0 H-1 ; set fan 1 value. Thermostatic control is turned off
M950 F2 C"fan2" Q500 ; create fan 2 on pin fan2 and set its frequency
M106 P2 S0 H-1 ; set fan 2 value. Thermostatic control is turned off
M308 S4 Y"mcu-temp" A"MCU" ; configure sensor 3 as thermistor on pin e1temp for left stepper
M106 P1 H4 L0.0 X1 B0.5 T45:55 ; set fan 2 value, turn on at 50% if the CPU temperature reaches 45C, and increase to full speed gradually as the temperature rises to 55C
; 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 are not defined
; Miscellaneous
M501 ; load saved parameters from non-volatile memory
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss
T0 ; select first tool
M950 S0 C"exp.heater3" ; Duet 2 WiFi/Ethernet bltouch
M376 H8 ;bed taper compensation 20x max error of .391
;M572 D0 S0.3
Deployprobe.g
M280 P0 S10
homeall.g
; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.3.4 on Mon Oct 11 2021 23:12:10 GMT-0500 (Central Daylight Time)
G91 ; relative positioning
G1 H2 Z5 F6000 ; lift Z relative to current position
G1 H1 X-305 Y-305 F1800 ; move quickly to X and Y axis endstops and stop there (first pass)
G1 H2 X5 Y5 F6000 ; go back a few mm
G1 H1 X-305 Y-305 F360 ; move slowly to X and Y axis endstops once more (second pass)
;G1 H1 Z-405 F360 ; move Z down stopping at the endstop
G1 x150 y150 F6000
G30
G90 ; absolute positioning
bed.g
; bed.g
; called to perform automatic bed compensation via G32
;
; generated by RepRapFirmware Configuration Tool v3.3.4 on Mon Oct 11 2021 23:12:09 GMT-0500 (Central Daylight Time)
;M561 ; clear any bed transform
;G1 X150 Y150 Z20
;G30
;;G29 ; probe the bed and enable compensation
G28 ; home
;M401 ; deploy Z probe (omit if using bltouch)
G30 P0 X10 Y150 Z-99999 ; probe near a leadscrew, half way along Y axis
G30 P1 X260 Y150 Z-99999 S2 ; probe near a leadscrew and calibrate 2 motors
retractprobe.g
M280 P0 S90
M122 response
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 3.3 (2021-06-15 21:44:54) running on Duet WiFi 1.02 or later
Board ID: x
Used output buffers: 3 of 24 (20 max)
=== RTOS ===
Static ram: 23876
Dynamic ram: 75336 of which 12 recycled
Never used RAM 15192, free system stack 184 words
Tasks: NETWORK(ready,14.4%,237) HEAT(delaying,0.0%,330) Move(notifyWait,0.1%,340) MAIN(running,85.4%,441) IDLE(ready,0.2%,29), total 100.0%
Owned mutexes: WiFi(NETWORK)
=== Platform ===
Last reset 00:12:45 ago, cause: power up
Last software reset at 2021-12-13 10:32, reason: User, GCodes spinning, available RAM 15192, slot 2
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a
Error status: 0x00
Aux0 errors 0,0,0
Step timer max interval 0
MCU temperature: min 52.6, current 110.0, max 110.6
Supply voltage: min 13.8, current 13.9, max 14.0, under voltage events: 0, over voltage events: 0, power good: yes
Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
Driver 0: position 0, standstill, SG min/max not available
Driver 1: position 0, standstill, SG min/max not available
Driver 2: position 0, standstill, SG min/max not available
Driver 3: position 0, standstill, SG min/max not available
Driver 4: position 0, standstill, SG min/max not available
Driver 5: position 0
Driver 6: position 0
Driver 7: position 0
Driver 8: position 0
Driver 9: position 0
Driver 10: position 0
Driver 11: position 0
Date/time: 2021-12-13 13:25:53
Cache data hit count 4294967295
Slowest loop: 21.26ms; fastest: 0.17ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest read time 9.7ms, write time 25.8ms, max retries 0
=== Move ===
DMs created 83, maxWait 0ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
Heater 1 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
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
USB is idle in state(s) 0
Aux is idle in state(s) 0
Trigger is idle in state(s) 0
Queue is idle in state(s) 0
LCD is idle in state(s) 0
Daemon is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 57.96ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions
HTTP sessions: 2 of 8
- WiFi -
Network state is active
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.26
WiFi MAC address xx
WiFi Vcc 3.38, reset reason Power up
WiFi flash size 4194304, free heap 26176
WiFi IP address xxxx
WiFi signal strength -58dBm, mode 802.11n, reconnections 0, sleep mode modem
Clock register 00002002
Socket states: 4 0 0 0 0 0 0 0
M98
M98 P"config.g"
HTTP is enabled on port 80
FTP is disabled
TELNET is disabled
