generic Omron encoder help

More
23 Oct 2020 21:59 - 23 Oct 2020 22:25 #187036 by my1987toyota
I am in the process of acquiring all the parts for my Lathe build and right now
I am trying to figure out my spindle encoder. I have wanted to get the generic
Omron E6B2-CWZ6C with the 100 pulse per rotation but it is proving problematic
I'm looking for a maximum rating for pulse train at 3000 rpm and the max the Mesa 7i76e
can handle is I think 10 MHz. So does that mean it could handle over 3000 pulse per rotation ?
any suggestions ?
Last edit: 23 Oct 2020 22:25 by my1987toyota.

Please Log in or Create an account to join the conversation.

More
24 Oct 2020 04:22 #187064 by PCW
Replied by PCW on topic generic Omron encoder help
You can basically chose as high an encoder resolution as you like
a 10000 count per turn (2500 PPR) encoder is only 500 KHz at 3000 RPM
(3000 RPM is 50 RPS, 50 RPS * 10000 counts/turn = 500,000)

The limitation will usually be the encoder. not the 7I76E
The following user(s) said Thank You: my1987toyota

Please Log in or Create an account to join the conversation.

More
24 Oct 2020 15:01 #187107 by my1987toyota

PCW wrote: You can basically chose as high an encoder resolution as you like
a 10000 count per turn (2500 PPR) encoder is only 500 KHz at 3000 RPM
(3000 RPM is 50 RPS, 50 RPS * 10000 counts/turn = 500,000)

The limitation will usually be the encoder. not the 7I76E


thanks PCW. That definitely opens up my options.

Please Log in or Create an account to join the conversation.

Moderators: piasdom
Time to create page: 0.077 seconds
Powered by Kunena Forum