9 Motion Control Functions
9-40
NJ/NX-series CPU Unit Motion Control Userās Manual (W507)
The following example illustrates when positioning is performed towards a target position of ā20 when
the command current position is 50.
The following example illustrates when positioning is performed towards a target position of ā20 when
the command current position is 50.
The direction of the previous operation is given in the Command Direction in the Axis Variable.
Example for Negative Direction
Example for Current Direction
0
Target position:
ā20
Moves in negative direction.
Target position:
ā20
Command current position:
50
Modulo minimum
position setting
value: ā70
Modulo maximum
position setting
value: 100
0
Target position:
ā20
If the previous operation was
in the negative direction,
motion is in the negative
direction.
Target position:
ā20
Command current position:
50
Modulo minimum
position setting
value: ā70
Modulo maximum
position setting
value: 100
If the previous operation was in
the positive direction, motion is in
the positive direction.