Topics created by deltajegga

I'm not sure about that. Perhaps @dc42 would have a better idea.

damn, got my hopes up. i tried that with !, ^, and !^ on the pin name but still nothing. here is a refresh of the config.

; Configuration file for Duet WiFi (firmware version 3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.1.1 on Sun May 31 2020 21:54:40 GMT-0700 (Pacific Daylight Time) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"1M" ; set printer name ; Network M552 S1 ; enable network M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet M587 S"MTS" P"Judy1985" ; Drives M569 P0 S0 ; physical drive 0 goes backwards X M569 P1 S0 ; physical drive 1 goes forwards RY M569 P2 S0 ; physical drive 2 goes backwards RZ M569 P3 S0 ; physical drive 3 goes forwards E M569 P5 S1 ; physical drive 5 goes forwards LY M569 P6 S0 ; physical drive 6 goes backwards LZ M584 X0 Y1:5 Z6:2 E3 ; set drive mapping M350 X16 Y16:16 Z16:16 E16 I1 ; configure microstepping with interpolation M92 X114.29 Y114.29:114.29 Z400.00:400.00 E420.00 ; set steps per mm M566 X300.00 Y300:300 Z12:12 E120.00 ; set maximum instantaneous speed changes (mm/min) M203 X4000.00 Y4000:4000 Z500:500 E1200.00 ; set maximum speeds (mm/min) M201 X150.00 Y150:150 Z20:20 E250.00 ; set accelerations (mm/s^2) M906 X800 Y1100:1100 Z600:600 E800 I50 ; set motor currents (mA) and motor idle factor in per cent M84 S90 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 S1 ; set axis min M208 X1400 Y880 Z900 S0 ; set axis max ; 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 S2 ; configure Z-probe endstop for low end on Z ; Z-Probe M950 S0 C"duex.e2heat" ; create servo pin 0 for BLTouch M558 P9 C"zprobe.in+zprobe.mod" H10 F400 T8000 ; set Z probe type to bltouch and the dive height + speeds G31 P25 X28.3 Y0 Z1.3 ; set Z probe trigger value, offset and trigger height INCREASE Z TO MOVE CLOSER TO BED M557 X50:1380 Y50:870 S100 ; 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 M307 H0 B0 S1.00 A137 D6.4 C1400 ; enable PID mode for the bed heater and set PWM limit M140 H0 ; map heated bed to heater 0 M143 H0 S120 ; set temperature limit for heater 0 to 120C 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 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 ; 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 ; Miscellaneous M671 X50:1480 Y400:400 S10 ; x gantry leveling M911 S22 R23 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 J1 C"duex.e2stop" M581 P1 T0 R0 S1 ;emergency stop

It may be easier to use the web configurator to create a new config file set compatible with RRF3 and then compare it to your existing config to see how it's changed. Some things may still need to be manually configured.

https://configtool.reprapfirmware.org/Start

okay so i wired it up with the pwm wires. at first the pwm signal it wants is inverted so that gave me a good laugh, but it is working correctly now. i cant turn it off all the way but thats okay as its just an exhaust fan. however, because the signal is inverted, whenever i reset the firmware the fan goes full speed for about 1.5 seconds. is there something i can do to slow its speed up, like add a capacitor?

@deltajegga said in controlling an SSR with a fan pin:

Is there a way to set the fan pin to just be on or off?

Try setting minium fan speed to 255 on the M106 command.

Yes, please add it to the wiki.

@deltajegga said in upload gcode error:

ill try moving it closer. is there anything else that you think would cause it to slowly degrade?

It could be that the 2.4GHz spectrum has become more congested where you are. Changing WiFi channel on your router may help.

@deltajegga P5 will still work, and is required for older firmware versions. But P9 is preferred.