Duex5 fan not connecting

[Drak]

Im looking to use the fan 3 port on my Duex5 expansion board but cant get it to connect.

Here is my config:

M552 S1                                        ; enable network
M586 P0 S1                                         ; enable HTTP
M586 P1 S0                                         ; disable FTP
M586 P2 S0                                         ; disable Telnet
M575 P1 B57600 S1
; Drives
M584 X4 Y1:2 Z9:8 E0                                  ; set drive mapping
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
M569 P5 S0  
M569 P6 S0                                         ; physical drive 3 goes forwards
M569 P7 S0                                         ; physical drive 3 goes forwards
M569 P8 S1                                         ; physical drive 3 goes forwards
M569 P9 S1    
M350 X16 Y16 Z16 E16 I1                            ; configure microstepping with interpolation
M92 X816.5 Y793.4 Z626.4 E100.00                  ; set steps per mm
M566 X500.00 Y500.00 Z60.00 E120.00                ; set maximum instantaneous speed changes (mm/min)
M203 X600.00 Y600.00 Z180.00 E1200.00            ; set maximum speeds (mm/min)
M201 X25.00 Y25.00 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 X260 Y300 Z350 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+!e0stop" ; configure active-high endstops for low end on Z via pins zstop and e1stop

M574 Z1 S2                                         ; configure Z-probe endstop for low end on Z

; Z-Probe
M558 P5 C"^zprobe.in" H5 F120 T3000

G31 X20 Y0 Z3 P25


M557 X15:250 Y15:300 S50                           ; define mesh grid

; Heaters
M140 H-1                                           ; disable heated bed (overrides default heater mapping)
M308 S0 P"e0temp" Y"thermistor" T100000 B4138      ; configure sensor 0 as thermistor on pin e0temp
M950 H0 C"e0heat" T0                               ; create nozzle heater output on e0heat and map it to sensor 0
M307 H0 B0 S1.00                                   ; disable bang-bang mode for heater  and set PWM limit
M143 H0 S260                                       ; set temperature limit for heater 0 to 260C

; Fans

M950 F3 C"fan3" Q200 ; create fan 0 on pin fan0 and set its frequency
M106 P3 S0 H-1       ; set fan 0 value. Thermostatic control is turned off


; Tools
M563 P0 D0 H0 F3 S"Main"                                      ; define tool 1
G10 P0 X0 Y0 Z0                                    ; set tool 1 axis offsets
G10 P0 R0 S0                                       ; set initial tool 1 active and standby temperatures to 0C

; Custom settings are not defined

; Miscellaneous
M501                                               ; load saved parameters from non-volatile memory
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss


0

[Phaedrux]

@Drak said in Duex5 fan not connecting:

; Fans

M950 F3 C"fan3" Q200 ; create fan 0 on pin fan0 and set its frequency
M106 P3 S0 H-1 ; set fan 0 value. Thermostatic control is turned off

; Tools
M563 P0 D0 H0 F3 S"Main"

If you only have the one fan, just call it F0/P0

The fan3 port on the Duex has pin name duex.fan3

So putting that all together you'd have

; Fans
M950 F0 C"duex.fan3" Q200 ; 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 H0 F0 S"Main"