Detailed Description
2.1 Velocities, traversing ranges, accuracies
Velocities, Setpoint/Actual-Value Systems, Closed-Loop Control (G2)
2-8 Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Physical quantity: Input/output units for standard basic system:
Metric Inch
Linear position 1 mm 1 inch
Angular position 1 degree 1 degree
Linear velocity 1 mm/min 1 inch/min
Angular velocity 1 rpm 1 rpm
Linear acceleration 1 m/s
2
1 inch/s
2
Angular acceleration 1 rev./s
2
1 rev./s
2
Linear jerk 1 m/s
3
1 inch/s
3
Angular jerk 1 rev./s
3
1 rev./s
3
Time 1 s 1 s
Position controller servo gain 1/s 1/s
Rev. feedrate 1 mm/rev 1 inch/rev
Compensation value linear
position
1 mm 1 inch
Compensation value angular
position
1 degree 1 degree
The units listed below are used for storage. The control always uses these units internally
irrespective of the basic system selected.
Physical quantity: Internal unit:
Linear position 1 mm
Angular position 1 degree
Linear velocity 1 mm/s
Angular velocity 1 degree/s
Linear acceleration 1 mm/s
2
Angular acceleration 1 degree/s
2
Linear jerk 1 mm/s
3
Angular jerk 1 degree/s
3
Time 1 s
Position controller servo gain 1/s
Rev. feedrate 1 mm/degree
Compensation value linear position 1 mm
Compensation value angular position 1 degree
The user can define different input/output units for machine and setting data.
In order to achieve this, an adjustment must be made between the newly selected
input/output units and the internal units, via machine data:
MD10220 $MN_SCALING_USER_DEF_MASK
(activation of scaling factors)
and
MD10230 $MN_SCALING_FACTORS_USER_DEF[n]
(scaling factors of physical quantities).
To Next Page
Loading...
