Delta DVP-20PM

5 Applied Instructions and Basic Usage
DVP-20PM Application Manual
5-237

Descriptions of the parameters in the system used
 Pulse type: A/B
 Diameter of the master axis: 60 mm
 Gear ratio for the mechanism used to decelerate the master axis:1:10
ar ration for the master axis: 128/4→128/4→ Ge The number of pulses it takes for the AC servo
akes for the AC servo drive
connected to the master axis to rotate once is 10,000. (Take Delta ASDA-A2 series AC servo
drive for instance.)
 Length of a cutting: 1320 mm
 Setting the parameters in the motion control function block T_FlyingSaw
 MasterLength: 60 x π = 188→K188
 MasterPulse: Number of pulses it takes for the master axis specified to rotate once/Gear ratio
for the mechanism used to decelerate the master axis specified→10000/0.1=100000→K100000
 SlaveLength: K20
 SlavePulse: K10000
 SynArea: Approximately 1/3 times the distance for which the slave axis specified moves
forward→400/20x10000/3=66667→K66667
 SflySwaLength: K400
 ReturnRatio: K2
 MaterialSize: K1320
 AccCurve = K3 (Cycloid)
 Operation of the cam used
 Set the parameters in the motion control function block T_FlyingSaw. After M0 is set to ON, the
slave axis specified will mesh with the master axis specified.
 After M10 is set to ON, the master axis will operate, and the motion of the slave axis will follow
the motion of the master axis.
 Upload the cam chart in the DVP-20PM series motion controller used.
drive connected to the master axis to rotate once is 10,000.
(Take Delta ASDA-A2 series AC
servo drive for instance.)
 Pitch: 20 mm
 Distance for which the slave axis moves forward: 400 mm
 Gear ratio for the slave axis: 128/4→The number of pulses it t