Table of Contents
Advertisement
5.1.2.4. MaxSpd Calculation
Calculation of the axis speed when the motor rotates at the maximum speed. The speed is stated in millime-
ters/second.
MaxSpd = ( MO_Max.Rev./ 60 ) * DltDisp = ( 3000 / 60 ) * 34.90658503989 = 1745.329251995 mm/sec
5.1.2.5. MaxAcc Calculation
Calculation of the acceleration value needed to reach the maximum speed within the stated time: 1 second.
MaxAcc = MaxSpd / RQ_Acc.Time = 1745.329251995 / 0.5 = 3490.658503989 mm/sec
5.1.2.6.OutNorm Calculation
Calculation of the normalization constant of the speed reference.
OutNorm=MO_Max.Rev./MaxSpd=3000/1745.329251995=1.718873386 rpm*sec
5.1.3. Phase 2: Check of the Set Parameters
5.1.3.1. Operation Sequence
After ending the phase 1 and setting the calculated parameters, it is possible to check the calculation results.
5.1.3.2. First Steps
•
Take the DGFC card first to the READY state and afterwards to the RUN state.
5.1.3.3. Check of the Incremental Encoder.
•
Move the axis by hand ( by pushing it), if possible, in a positive direction (Q
•
Check that the axis real value is increasing.
•
Move the axis by hand ( by pushing it), if possible, in a negative direction.
•
Check that the axis real value is decreasing.
5.1.3.4. Check of the Absolute Encoder
•
Move the axis by hand ( by pushing it), if possible, in a positive direction (Q
•
Check that the axis real value is increasing.
•
Move the axis by hand ( by pushing it), if possible, in a negative direction.
•
Check that the axis real value is decreasing.
5.1.3.5. Check that the axis remains stopped and closed in the position loop
•
Enable the drive and the positioner.
•
Check that the axis is stopped and controlled by the position loop.
28
GEFRAN
—————— Instruction manual ——————
2
mm
).
R
EncAbs).
R
Advertisement
Table of Contents
