# Need help pls help is about stepping motor

## Main Question or Discussion Point

Determine the number of steps or pulses required to move the table by 1000 mm in half step operation.

Determine the required stepping rate (pps) to drive the table at 6000 mm/min in full step operation

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Mech_Engineer
Gold Member
This is obviously homework, so you should show some work and an attempt at a solution if you want us to help. It isn't ethical for us to do your homework for you.

o i know what you mean, but can i have some hint how to do it?

Mech_Engineer
Gold Member
How many steps per revolution on the motor?

1.8 step angle
pitch is 5mm/rev
100 times mirco-stepping

thanks

1.8 step angle
pitch is 5mm/rev
100 times mirco-stepping
pulse signal 2000

thanks[/QUOTE]

Mech_Engineer
Gold Member
Well, it seems to me you have everything you need.

1. Find number of steps per revolution using your degrees per step value.
2. Calculate steps/s for a certain rpm (using either your original degrees per step value or steps per revolution).
3. calculate number of revolutions required to move a certain distance using your screw pitch.

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