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7.4
7.4.1
Gear Mode
Gear Mode
In this mode, the QuickStep motor functions as in a step motor driver. The motor moves
one step each time a voltage pulse is applied to the step-pulse input. Velocity, acceleration and deceleration are determined by the external frequency, but can be limited and
controlled by the QuickStep motor. In addition, the QuickStep motor also provides a facility for electronic gearing at a keyed-in ratio in the interval 1/32767 to 32767.
Start velocity is not used in this mode.
The digital input filter is not used in this mode at input 1 and 2.
Example:
The motor has a resolution of1600 pulses/rev. and the encoder 500 pulses/rev.
If one revolution of the encoder should result in one motor revolution, the Input must be
set to 500 and the Output to1600.
If the motor must run 5 revolutions because there is a gear with a reduction of 5:1, the
output must be set to 5x1600 = 8000 instead.
JVL Industri Elektronik A/S - User Manual - Integrated Step Motors MIS 231, 232, 234
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