Delta ASD-M-0721 Series, Руководство пользователя

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Chapter 3 Wiring ASDA-M
3-18
Revision December, 2014
Signal Name Pin No Function
Wiring
Method
(Refer to
3.3.3)
High-spee
d position
pulse
(input)
HPULSE
/HPULSE
HSIGN
/HSIGN
38
29
46
40
High-speed position pulse only accepts Line
Drive (+5V) as the input type.
The max. frequency of single phase is
4MHz. There are three kinds of command
types, A pulse + B pulse, CW pulse + CCW
pulse and pulse + direction. Please refer to
parameter P1-00.
C4-2
Position
pulse
(output)
OA
/OA
21
22
Encoder signal output A, B, Z (Line Drive
output)
C13/C14
OB
/OB
25
23
OZ
/OZ
50
24
OCZ 48
Encoder signal output Z (Open-collector
output)
-
Power
VDD 17
VDD is the +24V power provided by the
drive and is for Digital Input (DI) and Digital
Output (DO) signal. The maximum current is
500mA.
-
COM+
COM-
11
45
47
49
COM+ is the common input of Digital Input
(DI) and Digital Output (DO) voltage. When
using VDD, VDD should be connected to
COM+. If not using, it needs to apply the
external power (+12V ~ + 24V). Its positive
end should connect to COM+ and the
negative end should connect to COM-.
VCC 20
VCC is the +12V power provided by the
drive. It is used for providing the simple
analog command (speed or torque
command). The maximum current is 100mA.
GND
12,13,
19,44
VCC voltage is based on GND.
Other NC 14
NO CONNECTION. This terminal is for
internal use only. Do not connect it, or it may
damage the servo drive.
There are numerous operation mode of this servo drive (please refer to Chapter 6.1).
Each operation mode needs different I/O signal. In order to use the terminal in a more
efficient way, the selection of I/O signal has to be programmable. That is to say, users