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-PSPCI V3 User Manual
Linear axes
You have to indicate the following parameters:
•
pitch. You can find it on the enclosed data sheet or the label plate of the machine.
•
steps per revolution. This value indicates the number of steps per revolution of the stepper
motor. The most common stepper motors make 200 full steps per revolution and have a
step angle of 1,8°.
•
The factor for the resolution in increments/ full steps complies with the adjustment of the
step resolution of the used output stage. This factor can be changed by using the pull-
down menu. The standard adjustment is tenth step.
Keep this adjustment!
•
Transmission or reduction ratio. These values have to be indicated if a gear is used. The
transmission/ reduction ratio is indicated through:
revolutions / output end (roe) : revolutions / motor end (rme)
Confirm the adjustments with “OK“.
Rotary-/Tilting axes
You have to indicate the following parameters:
•
pitch. For tilting axes the adjustment value has to be 360°.
•
steps per revolution. This value indicates the number of steps per revolution of the stepper
motor. The most common stepper motors make 200 full steps per revolution and have a
step angle of 1,8°.
•
The factor for the resolution in increments/ full steps complies with the adjustment of the
step resolution of the used output stage. This factor can be changed by using the pull-
down menu. The standard adjustment is tenth step.
Keep this adjustment!
•
Transmission or reduction ratio. These values have to be indicated if a gear is used. The
transmission/ reduction ratio is indicated through:
revolutions / output end (roe) : revolutions / motor end (rme)
Confirm the adjustments with “OK“.
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