Command Details; Abs - Vexta EMP400 Series Operating Manual

8.5

Command details

ABS

Name
Valid mode
Syntax
Function
Absolute operation
Absolute operation sets the relative position from the point of reference.
This method is suitable when moving directly to a specified position from any given position or when
the positioning point changes frequently.
Absolute positioning operation
Direct input/program
ABS(1 | 2 | C)
Parameter
(1 | 2 | C) Axis
Performs an absolute operation until the current position matches the specified position
data.
Movement amount, starting speed, operating speed and acceleration/deceleration rate are
to be set prior to this command.
Operation can be ended by an S command, <ESC> key, or by an external S-STOP input.
During a two-axis linear interpolation operation, the axis with larger movement becomes the
main axis.
When this command is set in a program, the next line will be executed after the operation
ends.
Set to D = -500 Set to D = +1000
Position C Reference point
-500 pulses 1000 pulses
8
Data range
1 (operate axis 1), 2 (operate axis 2),
C (perform a two-axis linear interpolation
operation, operating both axes
simultaneously)
∗ If this parameter is omitted, axis 1 will be
selected.
Set to D = +1800
Position A Position B
1800 pulses
Program command
Default
8-11