Omron NJ501-1300, User Manual

Page: 215 / 432

9-33
9 Motion Control Functions
NJ-series CPU Unit Motion Control User’s Manual (W507)
9-5 Co
mmo
n F
u
n
ctio
n
s f
o
r Sin
g
le-axis Co
ntr
o
l
9
9-5-5
S
p
ecifying the
Operation Direction
The following example illustrates when positioning is performed towards a target position of
−
20 when
the command current position is 50.
The following example illustrates when positioning is performed towards a target position of
−
20 when
the command current position is 50.
Example for Positive Direction
Example for Negative Direction
Moves in positive direction.
Target position:
−
20
Target position:
−
20
Command current position:
50
Modulo minimum
position setting
value:
−
70
Modulo maximum
position setting
value: 100
0
0
Target position:
−
20
Moves in negative direction.
Target position:
−
20
Command current position:
50
Modulo minimum
position setting
value:
−
70
Modulo maximum
position setting
value: 100