ADLINK PCI-8134A - Manual (Page 105)

Function Library
• 95
U16 manu_move(I16 axis, F64 mvel)
Visual Basic (Windows)
set_manu_iptmode (ByVal axis As Long, ByVal
manu_iptmode As Long, ByVal op_mode As Long) As
Integer
manu_move (ByVal axis As Long, ByVal max_vel As Double)
As Integer
@ Argument
axis: axis number designated to start manual move
ipt_mode: setting of manual pulser input mode from PA and PB pins
ipt_mode=0, 1X AB phase type pulse input.
ipt_mode=1, 2X AB phase type pulse input.
ipt_mode=2, 4X AB phase type pulse input.
ipt_mode=3, CW/CCW type pulse input.
op_mode: common or independent mode selection
op_mode=0, Independent for each axis
op_mode=1,PAX, PBX common for PAY, PBY
or PAZ, PBZ common for PAU, PBU.
mvel: limitation for maximum velocity
@ Return Code
ERR_NoError
6.13
Motion Status
@ Name
motion_done – Return the status when a motion is done
@ Description
motion_done:
Return the motion status of PCI-8134.
Definition of return value is as following:
Return value =
0: the axis is busying.
1: a movement is finished
2: the axis stops at positive limit switch
3: the axis stops at negative limit switch
4: the axis stops at origin switch
5: the axis stops because the ALARM signal is active
The following code demonstrates how to utilize this function:
// Begin a trapezoidal velocity profile motion start_a_move(axis_x, pos1,
svel, mvel, Tacc);
// Wait for completion while(!motion_done(axis_x));
@ Syntax
C/C++ (DOS, Windows)
U16 motion_done(I16 axis)