Delta Electronics High-Speed PCI 12-Axis Motion Control Card PCI-DMC-A01 - Manual (Page 263)

Chapter 18 1-Axis Motion Control API | PCI-DMC-A01 / PCI-DMC-B01
Revised March, 2012 18-9
18.7 _DMC_01_start_tr_move_2seg
 FORMAT
I16 PASCAL _DMC_01_start_tr_move_2seg(U16 CardNo, U16 NodeID,U16 SlotID, I32 Dist,
I32 Dist2, I32 StrVel, I32 MaxVel, I32 MaxVel2, F64 Tacc, F64 Tsec, F64 Tdec)

Purpose
2nd motion displacement using relative coordinates with T-curve velocity cross-section.

Parameters
Name Data Type Unit Description
CardNo U16 Number Unit CardNo is between 0~15
NodeID U16 Number Unit Node ID
SlotID U16 Number Unit Slot ID
Dist I32 Number of pulses Relative coordinates for first segment
Dist2 I32 Number of pulses Relative coordinates for second segment
StrVel I32 Pulses per second Starting velocity
MaxVel I32 Pulses per second Maximum velocity for first segment
MaxVel2 I32 Pulses per second Maximum velocity for second segment
Tacc F64 Second Specified acceleration time
Tsec F64 Second
Acceleration/deceleration time when
switching from first segment to second
segment
Tdec F64 Second Deceleration time

Description
Figure 18.4 Motion displacement using relative coordinates with T-curve velocity cross-section
(Gray area indicates Dist, white area indicates Dist2)