Maximum Frequency; Transmission Ratio - Siemens SIMATIC S5 Manual

Machine Data and their Structure
The transmission ratio describes the distance travelled per motor revolution, Within this data, for
example, the lead screw pitch of an axis is taken into account. The distance travelled is in the set
dimension.
The positioning resolution is obtained from the quotient of the transmission ratio and the pulses
per revolution.
Positioning resolution [uniUpulse] = transmission ratio/pulses per revolution
The maximum positioning resolution is:
The minimum position resolution is:
Note
The positioning resolution is directly proportional to the distances travelled and
to the speed. To ensure that the distances travelled correspond exactly to the
specified distances, the positioning resolution must correspond exactly to the
technical "reality".
2.5.3.5

Maximum Frequency

This is not the maximum possible frequency which the motor or power unit can cope with!
The maximum frequency is the frequency output when the axis is intended to move at maximum
speed, At this frequency, the motor must still have sufficient torque to move its load.
2 - 1 4
0.001 [mm/pulse],
0.0001 [inches/pulse] or
0,001 [degrees/pulse]
33.333 [mm/pulse]
3.333 [inches/pulse] or
33.333 [degrees/pulse]
/& C79000-B8576-C707-01