ICPDAS
I-8092F Software User Manual
56
6.2.4 Setting the Vector Acceleration
void
i8092MF_SET_VA(
BYTE
cardNo
,
DWORD
data
)
Description:
This function sets the vector acceleration for interpolation motion. Users do
not have to assign any axes on this funciton.
Parameters:
cardNo
:
Module number
data
:
The vector acceleration value (in PPS/Sec). The units are
PPS/Sec. This value is related to the maximum speed value
defined by i8092MF_SET_MAX_V() function. The maximum
available acceleration value is MAX_V
*
125
. The minimum
acceleration value is MAX_V
÷
64
, and all other acceleration
values are the integral multipliers of this value. The practical
value for application depends on the capability of the motor
drive and motor.
Return:
None
Example:
i8092MF_SET_MAX_V(1, AXIS_X, 20000);
//set the maximum speed value of the X axis as 20,000 PPS.
//therefore, do not set any acceleration value that is larger than
//20,000*125 PPS/sec. And 20,000 *125 = 2,500,000.
i8092MF_SET_VA(1, 100000);
//set the vector acceleration of the interpolation motion
//on module 1 to 100K PPS/Sec.
