Sorry for all the questions, but I guess that's why we're here.... My mill has 1000 pulse per rev encoders on it now. But who's to say that I also need a 1000 pulse encoder on the 4th axis rotary table? At this point I really don't know what I need there and really need to see if I can change the steps per degree on the W axis setup in the AB control.
Thread: Fanuc 6M DC servo
Results 21 to 22 of 22
-
04-12-2011, 06:40 PM #21
Registered
- Join Date
- Dec 2010
- Posts
- 24
-
04-12-2011, 07:25 PM #22
Community Moderator
- Join Date
- Dec 2003
- Posts
- 24221
It depends on what resolution you require and if scaling is possible, it should be in AB.
I have never integrated an AB or even done much work on them, they are scarce around here.
But I am sure they will also multiply the quadrature pulse x4 as most systems do to get maximum resolution from the encoder.
Also if the encoder is on the motor and there is gearing between it and the table this will also increase resolution.
Al.CNC, Mechatronics Integration and Custom Machine Design
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E.
Reply With Quote
Similar Threads
-
can fanuc ac digital servo amplifiers be run by a controller other than fanuc?
By js412000 in forum Servo Motors / DrivesReplies: 5Last Post: 03-09-2011, 04:11 PM -
Fanuc servo
By Al_The_Man in forum CNC (Mill / Lathe) Control Software (NC)Replies: 2Last Post: 05-06-2008, 08:58 PM -
AMC amp with Fanuc servo
By Drew in forum FanucReplies: 0Last Post: 02-07-2007, 08:54 PM -
Fanuc AC Servo Help
By Babar in forum Servo Motors / DrivesReplies: 0Last Post: 02-14-2006, 07:34 PM
Posting Permissions
