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DEWE-ORION-0824-20x
Figure 20 shows the results for X4 encoding.
2
8
14
18
12
6
Sample Clock
Input A
Synchronized Value
Input B
Counter Value
3 4 5 6 7 8
10
12
14
18
9
11
13
15
17 16
14
12
10
8
6
4
2
15
13
11
9
7
5
3
1
...
...
...
1
2
3
7
8
9
Figure 20: Quadrature Encoder X4 Mode
The third channel
Input Z
, which is also referred as the index channel, causes the counter to be reloaded
with zero in a specific phase of the quadrature cycle.
Figure 21 shows the results for X1 encoding with input Z.
63
64
1
2
18
17
16
-1
0
Sample Clock
Input A
Synchronized Value
Input B
Counter Value
Input Z
-2
1
19
17
0
62
...
...
...
...
0
0
1
2
3
7
8
9
Figure 21: Quadrature Encoder with channel Z
Summary of Contents for DEWE-ORION-0824-20 Series
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Page 62: ...Page 62 DEWE ORION 0824 20x Notes...
Page 64: ...C2 Notes...
