problem with 0808THS target mode

[oobretenov]

I have a project with 2pcs of 0808THS, every Block1 is configured as PWM, 1 channel , with target.

when I set 

PWM Frequency = 50000

PWM Duty cycle channel1 =500

PWM mode = 0

PWM Enable =1 

my stepper moves but PWM Current Position is 0 all the time

if i set 

PWM Frequency = 50000

PWM Duty cycle channel1 =500

PWM mode = 1

PWM Target = 100000

PWM Target Enable=1

my stepper moves , PWM Target reached is get 1 afeter some time , but again  PWM Current Position is 0 all the time 

 

so my problem is "PWM Current Position" -  what i did wrong and why PWM Current Position is not count pulses?

 

Any ideas?

Thank you 

 

Ognyan Obretenov

[Rivka]

Hello,

Sorry for the long time without any answer.

What you describe is actually strange (when PWM mode is 0, it is normal that the target reached does not work, but when PWM mode is 1, PWM current position should not stay 0).I would suggest you to send that issue to technical support.

Best regards,

Rivka