Delta Electronics High-Speed PCI 12-Axis Motion Control Card PCI-DMC-A01 - Manual (Page 399)

Chapter 28 4-Channel Pulse Interface (Mode 1) Motion Control API | PCI-DMC-A01 / PCI-DMC-B01
Revised March, 2012 28-21
28.11 _DMC_01_rm_04pi_md1_v_change
 FORMAT
I16 PASCAL _DMC_01_rm_04pi_md1_v_change (U16 CardNo, U16 NodeID, U16 SlotID,
I32 NewSpeed, F64 sec)

Purpose
Replaces the current velocity with a new velocity value under RM04PI Mode 1.
※Please refer to section 18.6 “_DMC_01_v_change” for details.

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
NewSpeed I32
Pulses per
second
Velocity parameter to be changed
sec F64 Second
Specified acceleration/deceleration time for
velocity change.

Example
U16 CardNo=0, NodeID =1, SlotID=0;
I32 NewSpeed=3000;
F64 sec=0.1;
I16 status= _ DMC_01_rm_04pi_md1_v_change (CardNo, NodeID, SlotID, NewSpeed, sec);