Posts made by Ethelred

Not so - M665H is the homing height distance from the bed in the case of a Delta printer.
Does no one think it just might be the Duet electronics? Are you monitoring this Mr. Crocker?

Same as original post.. To recap
The printer homes normally. Don't know if thehoming offset leaves the nozzle in the correct location (no way to measure that). If, for example I command a simple G1 X100 the nozzle scoots away in an approximately 45 deg angle for perhaps 80-100mm and the Z ht looks to drop perhaps 20mm. If I reverse with a G1 X-100 it appears to return to the original position. Crazy.

@Phaedrux New, fast, big SD same behavior. No tpre0.g tpost0.g files.

I'm thinking a controller board glitch. Initial fail followed a perfect print with NO changes whatsoever. My problem (one of many) is that I'm electronically and software challenged. I'm tempted to buy a new board or take up golf.

config.g config-override.g

@Phaedrux
Config-overide. Sorry to be so unresponsive but what with cleaning out and moving house priorities get confused. Hopefully new SD tomorrow.

SD on the way - What would one do without Amazon ?

I'm in the dark as to "open file count", it's impact , and what to and how to mitigate it.

Changes made to config file as suggested and 3.5.1 update installed.
Strange behavior persists. !!!

Reformatted old SD. Ethernet board. M122 and M39 appear ok to these old eyes.
console.txt

No joy - SDformatter. Copied full system back and exact same behavior.

Now as well, I'm unable to log onto the printer via the web interface. So I removed and read the SD card on the computer. Did a line-by-line visual compare of SD-config.g (below) with a same date backup copy on the computer. Exact match !

////////////////////////////////////////////////////////////////////////////////////////////////

; Configuration file for Duet WiFi (firmware version 3.4)
; executed by the firmware on start-up
;
; EDITED RAB 02/22/2024 // Chg ExtFeed to P4 was P3 // Deleted PurgeMotor //

; General preferences
M575 P1 S1 B57600 ; enable support for PanelDue
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
; M550 P ; set printer name
M665 R212.69 L380 B135 H278.937 ; Set R=delta radius, L=diagonal rod length, B-printable radius and H-homed height
M666 X0 Y0 Z0 ; put your endstop adjustments here, or let auto calibration find them

; Network
M550 P# FOLLY ; Set machine name
; M551 P ; Set password
M540 PBE:EF:DE:AD:FE:ED ; Set MAC address
M552 S1
; M552 P"0.10.0.0.173" ; Enable network and acquire dynamic address via DHCP
M586 P0 S1 ; Enable HTTP
M586 P1 S0 ; Disable FTP
M586 P2 S0 ; Disable Telnet

; Drives
M569 P0 S1 ; physical drive 0 goes forwards
M569 P1 S1 ; physical drive 1 goes forwards
M569 P2 S1 ; physical drive 2 goes forwards
M569 P4 S0 ; physical drive 4 goes backwards
M584 X0 Y1 Z2 E4 ; set drive mapping (WAS E3)
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X160.00 Y160.00 Z160.00 E509.93 ; set steps per mm
M566 X750.00 Y750.00 Z750.00 E2000 ; set max instant speed chg (mm/min) chg 09/09 was 600XYZ
M203 X30000.00 Y30000.00 Z30000.00 E9000.00 ; set maximum speeds (mm/min)
M201 X2836.33 Y2836.33 Z2836.33 E3000.00 ; set accelerations (mm/s^2)
;
; Input Shaping
; M955 P0 C"spi.cs4+spi.cs3" ; Accelerometer
M593 P"ZVD" F36 ; Input shaping / Frequency
;
M572 D0 S0.055 ; SET PRESSURE ADVANCE
M906 X1200 Y1200 Z1200 E1000 I50 ; set motor currents (mA) and motor idle factor in per cent
M84 S2 ; Set idle timeout

; Axis Limits
M208 Z0 S1 ; set minimum Z

; Endstops
M574 X2 S1 P"xstop" ; configure switch-type (e.g. microswitch) endstop for high end on X via pin xstop
M574 Y2 S1 P"ystop" ; configure switch-type (e.g. microswitch) endstop for high end on Y via pin ystop
M574 Z2 S1 P"zstop" ; configure switch-type (e.g. microswitch) endstop for high end on Z via pin zstop
M666 X0.29 Y-0.46 Z0.17 ; Endstop offset

; Z-Probe
M558 P1 C"zprobe.in" H3.5 A5 S0.01 R1 F120 T4500 ; set Z probe type to unmodulated and the dive height + speeds
G31 P500 X0 Y-20.3 Z2.92 ; set Z probe trigger value, offset and trigger height
M557 R130 S50 ; define mesh grid

; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4725 C7.06e-8 A"BED H0" ; configure sensor 0 as thermistor on pin bedtemp
M950 H0 C"bedheat" T0 ; create bed heater output on bedheat
M307 H0 R0.146 K0.089:0.000 D29.12 E1.35 S1.00 B0 ; Set PID for 100C HPB Heater
M140 H0 ; map heated bed to heater 0
M143 H0 S130 ; set temperature limit for heater 0 to 130C

M308 S1 P"e0temp" Y"thermistor" T100000 B4725 C7.06e-8 A"E0 heater" ; 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
M307 H1 R1.497 K0.440:0.000 D7.74 E1.35 S1.00 B0 V23.9 ; H1 Extruder PID parameters // 230 (NOTE - FUSED @ 165C)
M143 H1 S286 ; Set MAXIMUM OVERSHOOT TEMP limit for H-1 WORKING TEMP = 280C w

; Fans
M950 F0 C"fan0" Q250 ; PARTFAN on pin fan0 and set its frequency
M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off

; Tools
M563 P0 S"EXTRUDER" D0 H1 ; define tool 0 Extruder heater
M563 P1 S"EXTRUDER" D0 H1 ; define tool 1 Extruder heater (Added 06-23 for dual filament extrusion)
G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets
G10 P0 R0 S0 ; set initial tool 0 active >>>> was P99

; Miscellaneous
M501 ; load saved parameters from non-volatile memory
T0 ; select first tool

Upon starting a print on my Duet 2 delta the nozzle crashed into the bed - violently. It had been printing perfectly and no adjustments of any kind were made. Trouble shooting homed correctly. Using the PanelDue move screen Zup/down was perfect. However, commanding a +X100mm move caused a large move to (estimate) X85 Y30 Z30. Other moves similarly goofy. Steppers and pulleys rock solid - belts tight etc etc. Any ideas?

@OwenD All firmware the latest and greatest. I'm wondering about M292 in conjunction with M291. The dictionary seems to indicate that that PanelDue "may" be able to acknowledge blocking M291 messages. It is somewhat unclear in my mind and I've been unable to get any combination of M291/M292 to work.
It would be helpful for an example or two to have been included.

Oops !

Macro is invoked from the print file when a filament change is requested. The fil change and purge (Macro-line 21) routine is manual at the printer. Line 23 instructs a trip back to the computer to resume as instructed on line 24.
Two ~20 ft trips printer/computer back and forth required presently. It would really be of help if the resume commands could be done at the printer panel.

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@Phaedrux I'm running RRF 3.5.0 B4 and 3.4.1 on the panel.

I would like to see and acknowledge the M291 (truncated ok) message on Panel Due. Now I need travel back and forth between the printer and the computer in order to complete my semi-automated manual filament swaps. Any sneaky way to do this?

@Ethelred
Flashed an updated PanelDue binary and all is well - gadzooks, the previous version was pre-historic.
Thanks to all for the help.

@Phaedrux said in Max file count error:

M98 P"config.g"

PanelDue 1.22.1 (28b1)
M98 P - error flash on both PanelDue and on DWC console screen

@jay_s_uk No daemon.g present - config.g below.
Perhaps interesting is that the error message appears on PanelDue only but not on the DWC console window.
config.g

I'm getting a "max open file count" error message displays on PanelDue upon system bootup. Supposedly V3.5.0-b4 permits 20 open files. I have only 13 macros total with no nesting. I see no ill effects - printing perfectly. Duet-2 board.