FAQ No. FAQ02617
Question
What should the command pulse setting be to make a
SMARTSTEP A-series
Servo Driver operate at 3000 r/min for the various resolutions?
Answer
Resolution Setting (Pins 4 and 5)
|
Pin 5 |
Pin 4 |
Resolution setting |
| OFF |
OFF |
1,000
pulses/rotation (0.36°/step) |
| OFF |
ON |
10,000
pulses/rotation (0.036°/step) |
| ON |
OFF |
500
pulses/rotation (0.72°/step) |
| ON |
ON |
5,000
pulses/rotation (0.072°/step) |
Note:
If the resolution is 1,000 pulses/rotation, the motor makes 3,000 r/min
for a 50-kpps command pulse.
If the resolution is 10,000 pulses/rotation, the motor makes 3,000 r/min
for a 500-kpps command pulse.
If the resolution is 500 pulses/rotation, the motor makes 3,000 r/min for
a 25-kpps command pulse.
If the resolution is 5,000 pulses/rotation, the motor makes 3,000 r/min
for a 250-kpps command pulse.
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