Newport CDR-DCB, Руководство пользователя, Страница: 40 / 58

40 Function
5.1.3 J3 Controller Connections
Connector type: Female Sub-D, 25-position, #4-40 standoffs for
cable shells. Refer to Section 8.2 for detail system wiring diagram.
PIN FUNCTION (CDR-DCB) FUNCTION (CDR-STEP)
1 N/C N/C
2 +5 VDC Input (from controller
to pull up for amplifier enable,
pulse, dir.) +5 VDC Input (from controller
to pull up for amplifier enable,
pulse, dir.)
3 Home Signal Output Home Signal Output
4 Negative Travel Limit Output Negative Travel Limit Output
5 Positive Travel Limit Output Positive Travel Limit Output
6 Amplifier OK output Amplifier OK output
7 Encoder Ch. A (+) Output Encoder Ch. A (+) Output
8 Encoder Ch. B (+) Output Encoder Ch. B (+) Output
9 Encoder Index (+) Output Encoder Index (+) Output
10 N/C STEP Input
11 N/C DIRECTION Input
12 ±
10V Analog Control Signal
Input (+)
N/C
13 N/C N/C
14 N/C N/C
15 Amplifier Enable Input Amplifier Enable Input
16 N/C N/C
17 N/C N/C
18 Amplifier Reset Input Amplifier Reset Input
19 Encoder Ch. A (-) Output Encoder Ch. A (-) Output
20 Encoder Ch. B (-) Output Encoder Ch. B (-) Output
Table 8: J3 Controller Pin Connections