|
Re: First Programming - Victor/PWM help
Quote:
Originally Posted by Ether
When you are issuing a "full throttle" (forward) PWM command, you should have a duty cycle of approx 20% (2ms pulse divided by 10ms period). So your multimeter should read roughly 1 volt across the white (SIG) and black (return) PWM wires. Use the DC setting and observe proper polarity.
|
Yup...I removed all the PWMs and checked them, it's giving a 0.75 volt reading in neutral. So it's working correctly.
__________________
I am an employee of FIRST. However, the postings on this site are of my own perspective as a FIRST mentor and volunteer and do not necessarily reflect the views of FIRST.
FIRST Team 5125 Hawks on the Horizon Lead Mentor
FRC Team 4096 Ctrl-Z Former Mentor
FTC Team 5203 #19@! Former Mentor
FRC Team 1403 Cougar Robotics Alumni
|