Qp[n], qt[n], qv[n] - position, time, velocity, Simpliq – ElmoMC SimplIQ Command Reference User Manual

Page 134

Advertising
background image

QP[N], QT[N], QV[N] - Position, Time, Velocity

Purpose:
Stores data for the PT and PVT motion modes. The QP[N], QV[N] and QT[N] arrays
define the position (QP[N]) and speed (QV[N]) at any single time instance (QT[N]).

With CANopen communication, the QP[N], QV[N] and QT[N] arrays can be
programmed at high speed using specially designed communication objects.

Attributes:

Type: Command/Parameter,

Integer

Source:

Program, RS-232, CANopen

Restrictions: None
Default value: 0,

Volatile

Range: QP[N]:

[-2

31

…2

31

– 1]

QT[N]: [1…255], in msec

QV[N]:

[-2

31

…2

31

– 1]

Index range: QP[N]:

[1…1024]

QT[N]:

[1…64]

QV[N]:

[1…64]

Unit modes: [3…5]
Activation: Immediate

The values of QP[N] and QV[N] are unlimited, to enable their use as general-

purpose storage when PVT/PT is not used. However, for PVT/PT, the QP[N] and
QV[N] values should be confined to the position and velocity ranges.

See also:

PT

,

PV

,

MP[N]

Reference chapter in the

SimplIQ

Software Manual:

Chapter 12, ”The Position Reference Generator”

SimplIQ

Command Reference Manual

Alphabetical Listing

MAN-SIMCR (Ver. 4.5)

3-121

Advertising