RE: [CAD_CAM_EDM_DRO] Re: Stepper motor speeds

Hi, Brian:

No, I'm using the $160 three axis driver kit. This uses LS297/298 chips. I'm
running in 1/2 step mode (i.e. the steppers are 200 steps/rev but is being
run at 400 steps/rev).

-- Jerry

|At 8:13 PM -0500 11-03-02, Carol & Jerry Jankura wrote:
|>I'm running TurboCNC into Camtronics 2 amp drivers into
|Sherline's 100 oz-in
|>motors. The power supply is a 24vdc regulated supply that's turned up to
|>around 26->28 volts. I get 4500 sps on X and Z and 2600 on Y.
|
|Jerry-
|
|Very good! Is this the $400 driver on their website? Do you know what
|driver chips are used?
|
|Are you using full, half, 1/4, or 1/8 step mode?