CCS C Software and Maintenance Offers
FAQFAQ   FAQForum Help   FAQOfficial CCS Support   SearchSearch  RegisterRegister 

ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

CCS does not monitor this forum on a regular basis.

Please do not post bug reports on this forum. Send them to CCS Technical Support
PWM with changing frequency
Goto page Previous  1, 2, 3
 
Post new topic   Reply to topic    CCS Forum Index -> General CCS C Discussion
View previous topic :: View next topic  
Author Message
tienchuan



Joined: 25 Aug 2009
Posts: 175

View user's profile Send private message Yahoo Messenger

PostPosted: Sun Jan 03, 2016 6:55 pm     Reply with quote
Thanks for your support.
About data sheet, you can open direct on link or download on your PC and open it by MS Excel.
If you needed this data, please send me a software to create ASCII table as you told, I'll make and send for you again.
And function of this circuit, I don't know, because I didn't make it. I only want to make a circuit with same function (I used oscilloscope to measure waveform output, and make it like above). If you can, please show me a function to control a DC motor by trigger triac.
Please asking me about all data if you are unclear.
Thanks you.
_________________
Begin Begin Begin !!!
Mike Walne



Joined: 19 Feb 2004
Posts: 1785
Location: Boston Spa UK

View user's profile Send private message

PostPosted: Mon Jan 04, 2016 3:49 am     Reply with quote
Quote:
About data sheet, you can open direct on link or download on your PC and open it by MS Excel.
I can only save as html, not a lot of use.
I can now see your 'scope traces, they're not easy to interpret without an indication of sweep speed (or can't I find it?).

Quote:
If you needed this data, please send me a software to create ASCII table as you told, I'll make and send for you again.
There's nothing special about my ASCII table, simply copy and paste into notepad as ASCII text, then fill it in. (Expanded as required.)

Quote:
And function of this circuit, I don't know, because I didn't make it. I only want to make a circuit with same function (I used oscilloscope to measure waveform output, and make it like above). If you can, please show me a function to control a DC motor by trigger triac.
If you can't show us a schematic of the motor drive we're even more in the dark than you are.
To help we must know what kind of drive you have in front of you.
As it stands your waveforms bear little resemblance to any triac drive I've ever seen.
I'm also puzzled by what the different modes are meant to do.
The repeat rates are such that I'd imagine they make the motor judder.
Then I suppose on a sewing machine, nobody will notice.

Mike
Display posts from previous:   
Post new topic   Reply to topic    CCS Forum Index -> General CCS C Discussion All times are GMT - 6 Hours
Goto page Previous  1, 2, 3
Page 3 of 3

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum


Powered by phpBB © 2001, 2005 phpBB Group