Setting; Step Angle - Vexta CFK II Series Operating Manual

5-phase stepping motor unit
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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
• 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.
DATA1 [0: 0.72°], DATA2 [0: 0.72°]
Step-angle setting switch
8
DATA1, DATA2
DATA1
DATA2
Dial setting
Step angle
0
0.72°
1
0.36°
2
0.288°
3
0.18°
4
0.144°
5
0.09°
6
0.072°
7
0.036°
8
0.0288°
9
0.018°
A
0.0144°
B
0.009°
C
0.0072°
D
0.00576°
E
0.0036°
F
0.00288°
25

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