Start/Stop Axis (Mov) - Siemens Sinumerik 840D sl Programming Manual

10.4.14

Start/stop axis (MOV)

Function
With MOV[axis]=value it is possible to start a command axis without specifying an end
position. The axis is moved in the programmed direction until another movement is set by
another motion or positioning command or until the axis is stopped with a stop command.
Syntax
MOV[axis] = value
Significance
DO MOV
Axis
Value
Value >0 (usually
+1)
Value <0 (usually -
1)
Value ==0
Note
If an indexing axis is stopped with MOV[Axis]=0, the axis is halted at the next indexing
position.
Example
Program code
... DO MOV[U]=0
Job planning
Programming Manual, 02/2011, 6FC5398-2BP40-1BA0
Start command axis motion
Name of the axis to be started
Start command for traverse/stop motion.
The sign determines the direction of motion.
The data type for the value is INTEGER.
Positive direction
Negative direction
Stop axis motion
Motion synchronous actions
10.4 Actions in synchronized actions
Comments
; Axis U is stopped
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