Posts made by craigrezac7

@SIam ohhh ok, I was thinking I didn't have to for some reason with that one. I will look up how to do that again, thank you!

@SIam Good call, sorry, I forgot about doing the obvious lol

; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Ender 5" ; 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 forwards
M569 P1 S0 ; physical drive 1 goes forwards
M569 P2 S0 ; physical drive 2 goes forwards
M569 P3 S0 ; 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 Z400.00 E830.00 ; set steps per mm
M566 X900.00 Y900.00 Z12.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z180.00 E1200.00 ; set maximum speeds (mm/min)
M201 X500.00 Y500.00 Z20.00 E250.00 ; set accelerations (mm/s^2)
M906 X800 Y800 Z800 E800 I30 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout

; Axis Limits
M208 X0 Y0 Z0 S1 ; set axis minima
M208 X230 Y230 Z300 S0 ; set axis maxima

; Endstops
M574 X1 S1 P"xstop" ; configure active-high endstop for low end on X via pin xstop
M574 Y1 S1 P"ystop" ; configure active-high endstop for low end on Y via pin ystop
M574 Z1 S1 P"zstop" ; configure active-high endstop for high end on Z via pin !zstop

; Z-Probe
M558 P0 H5 F120 T6000 ; disable Z probe but set dive height, probe speed and travel speed
M557 X15:215 Y15:215 S20 ; define mesh grid

; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4100 ; 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 S175 ; set temperature limit for heater 0 to 175C
M307 H0 B0 S1.00 ; disable 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" T500000 B4723 C1.19622e-7 ; 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 S450 ; set temperature limit for heater 1 to 450C
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

I used to have this setup working correctly. It started out as an Ender 5. I have each motor connected to the board (not in parallel). Everything homes just fine but when I start the print, the stepper on the opposite side of the limit switch keeps trying to raise the bed up. Is there a way for them to stop together? I don't know how I had it working so well before.

@droftarts I did switch that ! after you mentioned it last time. I am horrible with coding. That did fix the issue though, the -305. Thank you very much. That makes perfect sense now that you say it.

@Phaedrux It is on an Ender 5, + and - do work correctly, it just tries to find the limit switch going the wrong way, the bed lowering till I make it stop by pressing the limit switch or hitting stop, instead of raising the bed up and hitting the limit switch.

@Phaedrux ; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v2.1.8 on Tue Feb 18 2020 11:10:45 GMT-0500 (Eastern Standard Time)
G91 ; relative positioning
G1 H2 Z5 F6000 ; lift Z relative to current position
G1 H1 X-235 Y-235 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-235 Y-235 F360 ; move slowly to X and Y axis endstops once more (second pass)
G1 H1 Z305 F360 ; move Z up stopping at the endstop
G90 ; absolute positioning
G92 Z300 ; set Z position to axis maximum (you may want to adjust this)

; homez.g
; called to home the Z axis
;
; generated by RepRapFirmware Configuration Tool v2.1.8 on Tue Feb 18 2020 11:10:45 GMT-0500 (Eastern Standard Time)
G91 ; relative positioning
G1 H2 Z5 F6000 ; lift Z relative to current position
G1 H1 Z305 F1800 ; move Z up until the endstop is triggered
G92 Z300 ; set Z position to axis maximum (you may want to adjust this)

@droftarts Endstops - X: at min stop, Y: at min stop, Z: not stopped, Z probe: at min stop - Thats what I get with M119. When I go to home Z, it just keeps lowering the bed until I hit stop.

@Danal Yes, they are both where they should be now. Like I said, they used to work then all of a sudden decided not to. I did do PID tunes a bit ago. I will try heating again in a bit. I have 7 other FDM printers but all Marlin so this is new to me even though I've had it a few months. Thank you for the help thus far. I just have to figure out what to change to get the bed to home in the correct direction now.

New issue.. It says my bed is heating much slower than expected. 1.6c/sec. It seems to me like its heating fast, how does that get adjusted?

I just updated to 3.0 and now it is all working.. strange.. Thank you for all the ideas though.

@Danal I looked at the example M308 but I guess I don't understand how I would type it out correctly.

@Danal It reads 2000 no matter what I do. I can plug in a different thermistor all together and still get a short.

@dc42 Duet 2 Firmware version 2.04, Wifi 1.02 it says.

Hello,

I had my printer working but then randomly I couldn't get it to connect to the web page but would connect to wifi. I started completely fresh and redid everything. I have everything working except the Z axis keeps homing in the wrong direction (ender 5) and now the bed and hotend both show 2000 degrees. Both ohm out as they should, bed ohms at 100k (ac heater and mosquito with high temp thermistor). I am not sure what to try, everything is connected the same way as it was when the printer was previously working.

Here is what my config file looks like:

; 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 forwards
M569 P1 S0 ; physical drive 1 goes forwards
M569 P2 S0 ; physical drive 2 goes forwards
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 Z400.00 E830.00 ; set steps per mm
M566 X900.00 Y900.00 Z12.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z180.00 E1200.00 ; set maximum speeds (mm/min)
M201 X500.00 Y500.00 Z20.00 E250.00 ; set accelerations (mm/s^2)
M906 X800 Y800 Z800 E800 I30 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout

; Axis Limits
M208 X0 Y0 Z0 S1 ; set axis minima
M208 X230 Y230 Z300 S0 ; set axis maxima

; Endstops
M574 X1 S1 P"xstop" ; configure active-high endstop for low end on X via pin xstop
M574 Y1 S1 P"ystop" ; configure active-high endstop for low 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 P0 H5 F120 T6000 ; disable Z probe but set dive height, probe speed and travel speed
M557 X15:215 Y15:215 S20 ; 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 S175 ; set temperature limit for heater 0 to 175C
M307 H0 B0 S1.00 ; disable 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" T500000 B4723 C1.19622e-7 ; 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 S450 ; set temperature limit for heater 1 to 450C
M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit

Thank you in advance,
Craig

@Dougal1957 said in Increasing max bed temp?:

see M143

I saw that but it wouldn't let me raise it. I was just going to show a screenshot but I realized I'm an idiot and I was changing H2, not H0. Thank you.

I need my bed to go to 150c, I keep getting an error saying 125 is max. I do have it set to 140c in the firmware but I keep getting an error saying 125c is max. Is there a way to change that? 125 isn't high enough for the material I am using.

Thanks,
Craig

That was it!! I think what made it realize what was going on was the M552 S-1. I didn't even notice that command. I always put either S0 or S1, never did I notice M552 S-1. Thank you so much!

@droftarts I did update the board to 2.0.4 to see if I could get the light to enable.

M408 S5 response: {"axisMins":[-85.00,-85.00,-0.20],"axisMaxes":[85.00,85.00,250.00],"accelerations":[1000.00,1000.00,1000.00,1000.00,1000.00,250.00,250.00,250.00,250.00,250.00,250.00,250.00],"currents":[1000.00,1000.00,1000.00,800.00,800.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00],"firmwareElectronics":"Duet WiFi 1.02 or later","firmwareNam20.00,20.00,20.00,2.00,2.00,2.00,2.00,2.00,2.00,2.00],"maxFeedrates":[333.33,333.33,333.33,60.00,60.00,20.00,20.00,20.00,20.00,20.00,20.00,20.00]}

M552
WiFi reported error: no known networks found
WiFi module is idle
WiFi module is changing mode

M552 S-1
WiFi module stopped

M552 S0
ok
WiFi module started

M587
Remembered networks:
TNCAP2FCC19 IP=192.168.1.14 GW=0.0.0.0 NM=0.0.0.0
ok

M587 S""
M587: Bad or missing parameter
ok
M589 S""
ok

M587 S"Rezac" P"Flxxxxxxxxx"
ok

M552 S1
ok
WiFi module is connected to access point Rezac, IP address 192.168.86.249

@droftarts In AP mode I get this error:

M589 S"Rezac" P"Floxxxxxxx" I192.168.86.27
M589: Failed to configure access point parameters
ok
Error retrieving WiFi status message: bad reply format version