Delta ASD-M-0721 Series, Руководство пользователя

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ASDA-M Chapter 3 Wiring
Revision December, 2014
3-17
3.3.2 Explanation of I/O (CN1) Connector Signal
The following details the signals listed in previous section:
General Signals
Signal Name Pin No Function
Wiring
Method
(Refer to
3.3.3)
Analog
Command
(input)
V_REF 42
(1) The speed command of the motor is
-10V ~ +10V which means the speed
command is -3000 ~ +3000 r/min
(default). It can change the
corresponding range via parameters.
(2) The position command of the motor is
-10V ~ +10V which means the position
command is -3 cycles ~ +3 cycles
(default).
C1
T_REF 18
The torque command of the motor is -10V ~
+10V which means the rated torque
command of -100% ~ +100%.
C1
Analog
Monitor
(output)
MON1
MON2 16
15
The operating state of the motor can be
shown by analog voltage, such as speed
and current. This drive provides two channel
outputs. Users can select the desired
monitoring data via parameter P0-03. This
signal is based on the power ground. The
internal circuit is parallel-connected (please
refer to Chapter 3.3 Basic Wiring); three
axes share the same set of MON1 and
MON2.Thus, when the external circuit
connects to any of the axis’ MON1 and
MON2, the final output will be the same.
C2
Position
Pulse
(input)
PULSE
/PULSE
SIGN
/SIGN
PULL HI_P
PULL HI_S
43
41
36
37
39
35
Position pulse can be inputted by Line Driver
(single phase max. frequency 500KHz) or
open-collector (single phase max. frequency
200KHz). Three kinds of command type can
be selected via P1-00, CW pulse + CCW
pulse, pulse + direction, A pulse + B pulse.
When position pulse uses open-collector,
the terminal should be connected to an
external applied power in order to pull high.
C3/C4