Advanced Search

Search by Keyword Keywords:

Search Options

Find Posts from

Sort Results by

Search at a specific date

Jump to Result Number

Search in Categories Also search in sub-categories

Search Results (Searched for: )

workshop54
workshop54

23 Mar 2025 20:02 - 23 Mar 2025 20:13

Replied by workshop54 on topic Retrofit: Maho MH400E to LinuxCNC

Retrofit: Maho MH400E to LinuxCNC

Category: Show Your Stuff

Thanks, Mark. It's going slow but steady.
I can't forget you saying "and basically, that's it". Yeah, if only.

mmt
mmt

23 Mar 2025 19:21 - 23 Mar 2025 19:28

neeed help with additional pwm 6i25 and 7i76 was created by mmt

neeed help with additional pwm 6i25 and 7i76

Category: Basic Configuration

I'm trying to get this working. Ive read most of the other relevant threads and the documentation.
I have flashed the 6i25 with 5i25_7i76x2pld.bit
here is my hal and these are the only code i have that references pwm

# Generated by PNCconf at Sun Mar 23 11:17:20 2025
# Using LinuxCNC version:  Master (2.9)
# If you make changes to this file, they will be
# overwritten when you run PNCconf again

loadrt [KINS]KINEMATICS
loadrt [EMCMOT]EMCMOT servo_period_nsec=[EMCMOT]SERVO_PERIOD num_joints=[KINS]JOINTS
loadrt hostmot2
loadrt hm2_pci config="num_encoders=1 num_pwmgens=1 num_stepgens=4 sserial_port_0=00xxxxxx"
setp    hm2_5i25.0.watchdog.timeout_ns 5000000
loadrt pid names=pid.x,pid.y,pid.z,pid.a,pid.s
loadrt pwmgen output_type=0

addf hm2_5i25.0.read          servo-thread
addf motion-command-handler   servo-thread
addf motion-controller        servo-thread
addf pid.x.do-pid-calcs       servo-thread
addf pid.y.do-pid-calcs       servo-thread
addf pid.z.do-pid-calcs       servo-thread
addf pid.a.do-pid-calcs       servo-thread
addf pid.s.do-pid-calcs       servo-thread
addf hm2_5i25.0.write         servo-thread

# external output signals

setp   hm2_5i25.0.pwmgen.00.pwm_frequency 1000
setp   hm2_5i25.0.pwmgen.00.scale 100
net pwm-output hm2_5i25.0.pwmgen.00.value
net pwm-enable hm2_5i25.0.pwmgen.00.enable

i get this error
/Laser.hal:26: parameter or pin 'hm2_5i25.0.pwmgen.00.pwm_frequency' not found

and also tried halshow