Smart effector first layer issues
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@Lakeman
Same length as mine, by doing what I suggesting you do
Ok but you have 3 diff lengths for the arms then so you must have done a Factor 7 in your bed as it changed the length of the arms so copy your M307 to your config.g delete config-override and have you made the changes to feedrate etc and tried calibration again with ;M501 in config.g ?
Also is it a Volcano your using and a clean nozzle? -
Oke, changed the config file, deleted config override. Put S8 in the bed.g.
Heated to 60/120 (had to reset the bed heating several times because it was going to slow, but looked normal... ?) Anyway, after that did a delta calibration.
G32
Calibrated 8 factors using 16 points, (mean, deviation) before (-0.201, 0.639) after (0.000, 0.062)
Then mesh compensation with sensitivity M672 S105:30:225 (to many false readings before)
G29
121 points probed, min error -0.146, max error 0.138, mean -0.014, deviation 0.059
Height map saved to file 0:/sys/heightmap.csv (lookes the same as picture before ;))Started printing and have the same results, with the same high and low spots.
I do not really understand what you are saying about the 3 different lengths and a factor 7 in the bed?
Config:
; Configuration file for Duet WiFi (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.1.4 on Mon Aug 03 2020 16:16:44 GMT+0200 (Midden-Europese zomertijd); General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Predator" ; set printer name
M665 R227.9 L440.48 B185 H418.879 X0.217 Y0.125 Z0 ; Set delta radius, diagonal rod length, printable radius and homed height
M666 X0 Y0 Z0 ; put your endstop adjustments here, or let auto calibration find them; 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 S0 ; physical drive 1 goes backwards
M569 P2 S0 ; physical drive 2 goes backwards
M569 P3 S1 ; physical drive 3 goes forwards
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 E400.00 ; 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; Axis Limits
M208 Z-0.3 S1 ; set minimum Z; Endstops
M574 X2 S1 P"xstop" ; configure active-high endstop for high end on X via pin xstop
M574 Y2 S1 P"ystop" ; configure active-high endstop for high end on Y via pin ystop
M574 Z2 S1 P"zstop" ; configure active-high endstop for high end on Z via pin zstop; Z-Probe
M558 P8 C"zprobe.in+zprobe.mod" R0.4 H3 F1200 T6000 ; set Z probe type to effector and the dive height + speeds
G31 P100 X0 Y0 Z-0.1 ; set Z probe trigger value, offset and trigger height
M557 R185 S30 ; 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 B1 S1.00 ; enable bang-bang mode for the bed heater and set PWM limit
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 S1.00 ; disable bang-bang mode for heater and set PWM limit; 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" Q500 ; create fan 1 on pin fan1 and set its frequency
M106 P1 S1 H1 T45 ; set fan 1 value. 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 are not defined
; Miscellaneous
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss
;M501 ;should save my data after calibration without homing.; bed.g
; called to perform automatic delta calibration via G32
;
; generated by RepRapFirmware Configuration Tool v2.1.3 on Sat Dec 07 2019 21:21:10 GMT+0100 (Midden-Europese standaardtijd)
M561 ; clear any bed transform
; Probe the bed at 6 peripheral and 6 halfway points, and perform 6-factor auto compensation
; Before running this, you should have set up your Z-probe trigger height to suit your build, in the G31 command in config.g.
G30 P0 X0.00 Y185.00 Z-99999 H0
G30 P1 X118.92 Y141.72 Z-99999 H0
G30 P2 X182.19 Y32.12 Z-99999 H0
G30 P3 X160.21 Y-92.50 Z-99999 H0
G30 P4 X63.27 Y-173.84 Z-99999 H0
G30 P5 X-63.27 Y-173.84 Z-99999 H0
G30 P6 X-160.21 Y-92.50 Z-99999 H0
G30 P7 X-182.19 Y32.12 Z-99999 H0
G30 P8 X-118.92 Y141.72 Z-99999 H0
G30 P9 X0.00 Y92.50 Z-99999 H0
G30 P10 X80.11 Y46.25 Z-99999 H0
G30 P11 X80.11 Y-46.25 Z-99999 H0
G30 P12 X0.00 Y-92.50 Z-99999 H0
G30 P13 X-80.11 Y-46.25 Z-99999 H0
G30 P14 X-80.11 Y46.25 Z-99999 H0
G30 P15 X0 Y0 Z-99999 S8
; Use S-1 for measurements only, without calculations. Use S4 for endstop heights and Z-height only. Use S6 for full 6 factors
; If your Z probe has significantly different trigger heights depending on XY position, adjust the H parameters in the G30 commands accordingly. The value of each H parameter should be (trigger height at that XY position) - (trigger height at centre of bed) -
@Lakeman
So in your config.g M665 L=440.48 in config-overrride.g it was L440.50 but actual is L440.47
Did you redo G29 ? new height map
Almost all delta users do a delta calibration before a print
Change S8 - S6
Are you actually enabling G29 S1 to enable mesh in your start gcode or typing it in before print ? -
Smart effector with standard e3d hotend
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This was the new height map
Nozzle is clean, and filament I pulled back 5cm
Changed back to S6 in the bed.g
Some arms are 440.48 and some .47 So I have to chose, but that difference is minimum. Not sure why it was .50 in the override.
Mesh is enabled -
@Lakeman said in Smart effector first layer issues:
;M501 ;should save my data after calibration without homing.
you disabled the overwrite loading
also see
https://duet3d.dozuki.com/Wiki/Calibrating_a_delta_printerwhat the different factor calibration do. 7 adjusts arm length
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Yes, as in the post above
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have you tried a print with mesh bed leveling disabled?
G29 S2 -
Height map looks fine
G29 S1 good
Its 440.5 above..So Height!
heat bed to 60c nozzle hot or not G28, M208 Z-5 slowly lower nozzle to sheet of paper or 0.1mm feeler gauge if you have one don't delta calibrate the Z height should be at Z0.1 if not adjust M665 H so it is Z0.1 remember to add the 0.1 of the gauge/paper to the height for Z0Also just post you M122 please and M115 for firmware version
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This is with mesh disabled, slightly different, but high and low on almost the same spots -
M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 3.1.1 running on Duet WiFi 1.02 or later
Board ID: 08DGM-917NK-F23T0-6JKFD-3S86S-9ZB0D
Used output buffers: 3 of 24 (11 max)
=== RTOS ===
Static ram: 27980
Dynamic ram: 92980 of which 60 recycled
Exception stack ram used: 472
Never used ram: 9580
Tasks: NETWORK(ready,384) HEAT(blocked,1224) MAIN(running,1824) IDLE(ready,80)
Owned mutexes:
=== Platform ===
Last reset 00:00:36 ago, cause: software
Last software reset at 2020-08-25 17:01, reason: User, spinning module GCodes, available RAM 9372 bytes (slot 2)
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0441f000 BFAR 0xe000ed38 SP 0xffffffff Task MAIN
Error status: 0
MCU temperature: min 34.5, current 35.1, max 35.5
Supply voltage: min 23.8, current 23.9, max 24.1, under voltage events: 0, over voltage events: 0, power good: yes
Driver 0: standstill, SG min/max 14/124
Driver 1: standstill, SG min/max 34/152
Driver 2: standstill, SG min/max 0/140
Driver 3: standstill, SG min/max not available
Driver 4: standstill, SG min/max not available
Date/time: 2020-08-25 17:01:57
Cache data hit count 57819496
Slowest loop: 6.62ms; fastest: 0.14ms
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 3.4ms, write time 0.0ms, max retries 0
=== Move ===
Hiccups: 0(0), FreeDm: 169, MinFreeDm: 166, MaxWait: 17282ms
Bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves: 5, completed moves: 5, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== AuxDDARing ===
Scheduled moves: 0, completed moves: 0, StepErrors: 0, LaErrors: 0, Underruns: 0, 0 CDDA state: -1
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
=== 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
Daemon is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 15.71ms; fastest: 0.00ms
Responder states: HTTP(2) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions
HTTP sessions: 1 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 1.23
WiFi MAC address ec:fa:bc:02:17:f8
WiFi Vcc 3.46, reset reason Unknown
WiFi flash size 4194304, free heap 24608
WiFi IP address 192.168.2.101
WiFi signal strength -71dBm, reconnections 0, sleep mode modem
Socket states: 0 0 0 0 0 0 0 0
- WiFi -
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M115
FIRMWARE_NAME: RepRapFirmware for Duet 2 WiFi/Ethernet FIRMWARE_VERSION: 3.1.1 ELECTRONICS: Duet WiFi 1.02 or later FIRMWARE_DATE: 2020-05-19b2 -
Nice one
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@Carlo M665 R227.9 L440.48 B185 H418.879 X0.217 Y0.125 Z0 ; Set delta radius, diagonal rod length, printable radius and homed height
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@Lakeman
Remember it should only just touch the gauge/paper not grip it. -
Ok, adjusted the Z height, now it just grips the paper @ Z0.1
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@Lakeman
Cool so when you G28 ,G1 Z0.1 at 60c bed temp it goes to Z0.1 ? just touches the paper not grip it -
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Good stuff was it off ? if so by how much ? just good to know..
Copy below to new macro, so macros, new macro ...good to keep
call it probe offset and run it its safe given to me by another user on this forum; Heat bed to 60C & nozzle to 130C
M104 S130 T0
M190 S60 T0
M109 S130 T0
M106 P2 S0
G31 P100 X0 Y0 Z0 ; Reset Z trigger height to 0mm
M290 R0 S0 ; Reset babystepping
G29 S2 ; Clear bed mesh
G28 ; Home the effector
G1 X0 Y0 Z20 F6000 ; Move close to the bed
G30 ; Probe to find a rough Z 0mmG1 X0 Y0 Z1 F3000 ; Move the nozzle to Z 1mm slowly
G92 Z3.0 ; Set the Z height to 3mm, allowing moves below 0
M291 P"Lower the nozzle to until it touches a 0.10mm shim. Click to continue." S2 Z1
G92 Z0 ; Define this point as 0mm
G1 X0 Y0 Z20 ; Move the probe to Z 20mm
G30 S-3 ; Probe and set the trigger height
G1 Z20 ; Raise Z to 20mm -
About 1.5mm out
