25
Setting
This section describes the methods for setting the step angle and motor’s current setting
and switching the pulse-input mode.
Step angle
When setting the motor’s step angle, use the step-angle setting switches (DATA1 and
DATA2).
Factory settings
DATA1 [0: 0.72°], DATA2 [0: 0.72°]
• There are 16 settings, ranging from [0] to [F]. The step angle for each setting is given in
the table below.
• When changing a step-angle setting, use a precision screwdriver to switch the DATA1
or DATA2 scale.
• The step angle set by DATA1 or by DATA2 is selected with the C/S (step-angle
switching) input. For details on C/S (step-angle switching) input, see page 22.
STOP
VR2
RUN
DATA1
DATA2
A
B
C
D
EF
1
2
3
4
5 6
7 89
0
5
9
A
B
C
D
EF
1
2
3
4
5 6
7 89
0
5
9
Step-angle setting switch
A
B
C
E
4
3
0
F
D
1
2
5
6
7
9
8
DATA1, DATA2
DATA1
Dial setting
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
DATA2
Step angle
0.72°
0.36°
0.288°
0.18°
0.144°
0.09°
0.072°
0.036°
0.0288°
0.018°
0.0144°
0.009°
0.0072°
0.00576°
0.0036°
0.00288°
