FAN allocating fault- attach fan to tool

moo16

@Phaedrux said in FAN allocating fault- attach fan to tool:

you've already got your config targeting RRF3.

DID IT , NOW RUNING WITH 3.1.1 FIRMWARE.
I want to control fan0/fan1 with g-code.
should i use only m950+ m563+ m106 ? am imissing something?

Veti

@moo16

please have a look at
https://configtool.reprapfirmware.org/Start

this will help you generate your first config

moo16

still cant get this.
starting to think something happen to the outputs.
i tried diffrent form of tool with fan.. with heater/without/just fan/with extruder/without.
i operate 24V fans maybe thts the reason?
heres my new config

; 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 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 E420.00       ; set steps per mm
M566 X900.00 Y900.00 Z60.00 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 Y210 Z200 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

; Z-Probe
M558 P0 H5 F120 T6000                   ; disable Z probe but set dive height, probe speed and travel speed
M557 X15:215 Y15:195 S20                ; define mesh grid

; Heaters
M140 H-1                                ; disable heated bed (overrides default heater mapping)

; Fans
M950 F0 C"fan0" Q100                    ; create fan 0 on pin fan0 and set its frequency
M106 P0 S1 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 H-1                          ; set fan 1 value. Thermostatic control is turned off
M950 F2 C"fan2" Q2500                   ; create fan 2 on pin fan2 and set its frequency
M106 P2 S1 H-1                          ; set fan 2 value. Thermostatic control is turned off

; Tools
M563 P0 S"for fan0" D0 F0:1:2           ; 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
M563 P1 S"for fan1" D0 F1:0:2           ; define tool 1
G10 P1 X0 Y0 Z0                         ; set tool 1 axis offsets
G10 P1 R0 S0                            ; set initial tool 1 active and standby temperatures to 0C

; Custom settings are not defined

any help?
thanks before head

Veti

does the fan work when you connect it to the always on port?

moo16

@Veti said in FAN allocating fault- attach fan to tool:

es the fan work when you connect it to the always on port?

no, alwas on fan also not provide the 24V

Veti

check the fan fuse.

moo16

replace board(with the same SD.
now the fans are always on, even when connected to the fan0,fan1 connector.
strange...only when power go down they turn off

Veti

@moo16

you set them to on by default
M106 P1 S1 H-1

S1 is full power

moo16

update: still cant get it.
cant find the right configuration of commands.
maybe something wrong with the board i will try to replace with a new one today.

i explain again my intenntion,
im try to create tool that open the 24V(fan or any other port) and play by the command for that tool.
it can be any 24V port just that i get him operate as a tool i realized the best way to it is with fan out ports, maybe there is other way?
maybe i just cant get the gcode right?
the order or the configuration of the commands?
appreciate your help

Veti

post exactly what commands you are using to test the fans.

Phaedrux

Can you send M98 P"config.g" in the console and post the response?

moo16

hi update,
it work for me once and than i lost the right syntax.
when it work it was something like:(in config.g)
M950 P0 F3 C"fan2" Q500 ;

M563 P0 D0 F3 ;

and than send in M106 F3 S1

than i saw blue note poping that fan is on and the fan work.
but than i changed something and i can not restore it.

M98 respones: MACRO 3 NOT FOUND
maybe you see something for correction ?
tnx

Phaedrux

@moo16 said in FAN allocating fault- attach fan to tool:

; Fans M950 F0 C"fan0" Q100 ; create fan 0 on pin fan0 and set its frequency M106 P0 S1 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 H-1 ; set fan 1 value. Thermostatic control is turned off M950 F2 C"fan2" Q2500 ; create fan 2 on pin fan2 and set its frequency M106 P2 S1 H-1 ; set fan 2 value. Thermostatic control is turned off

This should be fine, but S1 means the fans are turned on by default. Use S0 to have them off to start with.

M106 P0 S1 should turn the first fan on.

@moo16 said in FAN allocating fault- attach fan to tool:

M98 respones: MACRO 3 NOT FOUND

That doesn't make much sense to me.

Can you show a video or pictures of what you're trying to do on your screen?