bd63847 ROHM Co. Ltd., bd63847 Datasheet - Page 11

• Manufacturer Part Number: bd63847
• Description: Micro Step 36v Stepper Motor Drivers
• Manufacturer: ROHM Co. Ltd.

Initial position→
●Step sequence table(CW_CCW=L、Initial electrical angle=step angle 45°)
© 2010 ROHM Co., Ltd. All rights reserved.
BD63847/63843EFV
www.rohm.com
Full step
1
2
3
4
Half step
1
2
3
4
5
6
7
8
1/8 step
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
1
2
3
4
5
6
7
8
9
11/19
1/16 step
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
1
2
3
4
5
6
7
8
9
ch1 current[%] ch2 current[%] step angle[°]
-100.00
100.00
-19.51
-29.03
-38.27
-47.14
-55.56
-63.44
-70.71
-77.30
-83.15
-88.19
-92.39
-95.69
-98.08
-99.52
-99.52
-98.08
-95.69
-92.39
-88.19
-83.15
-77.30
-70.71
-63.44
-55.56
-47.14
-38.27
-29.03
-19.51
99.52
98.08
95.69
92.39
88.19
83.15
77.30
70.71
63.44
55.56
47.14
38.27
29.03
19.51
19.51
29.03
38.27
47.14
55.56
63.44
70.71
77.30
83.15
88.19
92.39
95.69
98.08
99.52
-9.80
-9.80
9.80
0.00
0.00
9.80
-100.00
100.00
-19.51
-29.03
-38.27
-47.14
-55.56
-63.44
-70.71
-77.30
-83.15
-88.19
-92.39
-95.69
-98.08
-99.52
-99.52
-98.08
-95.69
-92.39
-88.19
-83.15
-77.30
-70.71
-63.44
-55.56
-47.14
-38.27
-29.03
-19.51
19.51
29.03
38.27
47.14
55.56
63.44
70.71
77.30
83.15
88.19
92.39
95.69
98.08
99.52
99.52
98.08
95.69
92.39
88.19
83.15
77.30
70.71
63.44
55.56
47.14
38.27
29.03
19.51
-9.80
-9.80
0.00
9.80
9.80
0.00
Technical Note
2010.4 - Rev.A
101.3
106.9
112.5
118.1
123.8
129.4
135.0
140.6
146.3
151.9
157.5
163.1
168.8
174.4
180.0
185.6
191.3
196.9
202.5
208.1
213.8
219.4
225.0
230.6
236.3
241.9
247.5
253.1
258.8
264.4
270.0
275.6
281.3
286.9
292.5
298.1
303.8
309.4
315.0
320.6
326.3
331.9
337.5
343.1
348.8
354.4
11.3
16.9
22.5
28.1
33.8
39.4
45.0
50.6
56.3
61.9
67.5
73.1
78.8
84.4
90.0
95.6
0.0
5.6