Closed trashypopashy closed 3 years ago
Hi! I want to know, if you power on for MKS DLC32 board, the mosfet led is light up?
Yes, it does. I also reflashed the CNC-firmware, but the Problem stays the same.
Can you provide a video about when power on?
Can you provide a video about when power on?
I have an external pwm-to-analog (0-10V)-converter for my seperate spindle-driver, so the TTL-Signal would be okay for me. Is there a way to get the TTL working in the CNC-firmware?
I know where the port is located, but it does not work. Maybe all my issues with the DLC32 are because of the CNC-firmware?
Can you use laser firmware test board and it is will work?
I can give it a try. But I need the Z-axis, of course (because I have a CNC).
With the Laser-firmware on the TTL-Port I get the following output:
In Laser-firmware the signal has a frequency of 1kHz, when I choose "off" "5%" or "50%" on the touchscreen. When I send the grbl-commands for example M3 S50, then the TTL is 50% @ 32kHz or something like that.
With the CNC-Firmware I get the following:
In CNC-firmware the signal hat a frequency of 8kHz (which my PWM-to-analog-converter can not convert). Would it be possible, to get a linear relation between M3 Sxxx an the TTL-percentage at 1...3 kHz?
Is it possible to build the firmware on my own?
@trashypopashy We just come back from a long holiday. We would open source recently, but you still can leave email, I will ask engineer to compile a firmware of 1khz-pwm output for you.
DLC32_CNC_V1.2.001_Normal_8M_H35_1009.bin.zip DLC32 firmware for CNC, pwm default is 1khz, and can be modified using $28, for example, 1kz: $28 1000
@makerbase-mks Hi. Is this problem related to mine? My spindle motor is always turned on after power on and cant be controlled by UGS or Candle and I have no way of controlling the spindle while the power is on. Have been using the 1st version o the firmware for CNC since 2021 and directly updated to this version - V2.1.0_H35_20220526_02_N_CNC. Please help. By the way, I'm just a maker with no or at most very minimal knowledge with coding/programing.
No matter what I do: On the Motor-Port I always geht 24 V.
Is my Mosfet broken?
Would it be possible (with the CNC-Firmware), to get the Motor-Signal on the TTL or Laser-Port?