Delta ASDA-B3 Series, Руководство пользователя

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ASDA-B3 Wiring
3-39
3
Pin assignment:
Pin Signal Description Pin Signal Description
1 DO4+ Digital output 23 /OB Encoder /B pulse output
2 DO3- Digital output 24 /OZ Encoder /Z pulse output
3 DO3+ Digital output 25 OB Encoder B pulse output
4 DO2- Digital output 26 DO4- Digital output
5 DO2+ Digital output 27 DO5- Digital output
6 DO1- Digital output 28 DO5+ Digital output
7 DO1+ Digital output 29 GND
GND for analog signal and
differential output signal
8 DI4- Digital input 30 DI8- Digital input
9 DI1- Digital input 31 DI7- Digital input
10 DI2- Digital input 32 DI6- Digital input
11 COM+ Power input (24V ± 10%) 33 DI5- Digital input
12 DI9- Digital input 34 DI3- Digital input
13 OZ
Encoder Z pulse line-driver
output
35
PULL HI_S
(Sign)
External power input of Sign
pulse
14 MON2 Analog monitor output 2 36
PULL HI_P
(Pulse)
External power input of pulse
15 DO6- Digital output 37 SIGN- Position sign (-)
16 DO6+ Digital output 38 NC -
17 MON1 Analog monitor output 1 39 SIGN+ Position sign (+)
18 T_REF Analog torque input 40 GND
GND for analog signal and
differential output signal
19 GND
GND for analog signal and
differential output signal
41 PULSE- Position pulse (-)
20 V_REF
Analog command input speed /
position (+)
42 NC -
21 OA Encoder A pulse output 43 PULSE+ Position pulse (+)
22 /OA Encoder /A pulse output 44 OCZ
Encoder Z pulse open-collector
output
Note:
1.
NC represents “No connection”, which is for internal use only. Do not connect to NC, or it may damage
the servo drive.
2.
The analog voltage control function is not supported by the B3B series.
3.
Do not directly input the 24V power supply to the SIGN+, SIGN-, PULSE+, and PULSE- pins, or
the circuit elements will be damaged.