Rockwell Automation 1771-QDC, D17716.5.86(Passport) PLASTIC MOLDING MODULE - Manual (Page 239)

Tune Your Machine
Chapter 10
10-31
Figure 10.4
Example Clamp Close Profiles with Acc/Dec ramps
Position
Velocity 1st
Close
Profile
2nd
Close
Profile
3rd
ClosePr
ofile
Low
Pressure
Close
Programmed 1st Close Profile
Programmed 2nd Close Profile
Programmed 3rd Close Profile
Programmed Low Pressure Close
Accel/Decel Ramp used durring
Profile
1st Close Profile
Accel. Ramp
1st Close Profile
Decel. Ramp 2nd Close Profile
Accel. Ramp
2nd Close Profile
Decel. Ramp
3rd Close
Profile Accel.
Ramp
3rd Close Profile
Decel. Ramp
Low Pressure
Close Decel.
Ramp
Figure 10.5
Actual Velocity Setpoint Profile when above Acc/Dec ramps are used
Position
Velocity 1st
Close
Profile
2nd
Close
Profile
3rd
ClosePr
ofile
Low
Pressure
Close