4.3 Using a 12-bit Digital Speed Reference
4
-11
Digital Speed Settings
Signal
1CN Pin Number
12-bit Binary
3-digit BCD
2-digit BCD
D1
19
1
1
---
D2
20
2
2
---
D3
21
4
4
---
D4
22
8
8
---
D5
23
16
10
1
D6
24
32
20
2
D7
25
64
40
4
D8
26
128
80
8
D9
27
256
100
10
D10
28
512
200
20
D11
29
1024
400
40
D12
30
2048
800
80
D
All signals will be ON with the rated speed reference set in C1-26 if the 12-bit binary setting is selected.
D
If the 3- or 2-digit BCD setting is selected, a rated speed reference of 999 or 99 will be set in C1-26
respectively.
The input signal circuit for digital speed references is the same as the sequence input signal circuit explained
in
3.4.4 Sequence Input Signal Circuit (for Stand-alone Drive).
4
Summary of Contents for VS-626M5
Page 12: ...Notes for Motor xi...