PWM output

tecno

How to set pwm on output 100% in config? Need to use this as power source for magnetic PNP end switch.

chrishamm

@tecno For what port? Is it a fan, servo, or general-purpose output port?

tecno

@chrishamm
1XD Out0 or Out1

chrishamm

@tecno Like this I suppose:

M950 P0 C"122.out0"
M42 P0 S1

Of course I don't know if you already have GPIO pins defined, in that case you may need to increment the P parameter of both commands.

tecno

@chrishamm

Thank you!

Will have IO1 for signal and GND, this for the endstop. 3 1XD 121, 122, 123

tecno

; Endstops
M574 X2 S1 P"121.io1.in" ; configure switch-type (e.g. microswitch) endstop for high end on X via pin io0.in
M950 P0 C"121.out0" ; config output
M42 P0 S1 ; set pwm 100%
M574 Y2 S1 P"122.io1.in" ; configure switch-type (e.g. microswitch) endstop for high end on Y via pin io1.in
M950 P1 C"122.out0" ; config output
M42 P1 S1 ; set pwm 100%
M574 Z2 S1 P"123.io1.in" ; configure switch-type (e.g. microswitch) endstop for high end on Z via pin io2.in
M950 P2 C"123.out0" ; config output
M42 P2 S1 ; set pwm 100%

tecno

@chrishamm

Failed to enable endstops, what is wrong in config?

NO magnetic switches, working as LED lights up
https://www.festo.com/us/en/a/download-document/datasheet/150855