INVT SV-DA200 User Manual

SV-DA200 series AC servo drives Control mode applications
‐54‐
Sign Pin no. Name Function
PULS+ 23 input 1 command input terminal
 In other control mode, the terminal is invalid
 Allowed Max. input pulse frequency: 4MHz in
differential motion mode, 200kHz in
open-collector mode.
PULS- 24
OCS 31
Position command pulse
input 2
SIGN+ 32
SIGN- 33
4.4.6 Analog input signals and functions
Sign Pin no. Name
Default
value
Function
name
Function
AD1 1
Analog
input 1
0x00 Invalid
 Precision of AD1 is 16-bit and precision of
AD2,AD3 is 12-bit
 If standard model (there is “-S” in the drive
nameplate) is used as the speed control, AD1
channel is invalid, please take AD3 as the speed
command input terminal and modify P3.70 to
“speed command”
 External analog input terminals. The input
impedance is 10kΩ. The input voltage range is
-10V~+10V. A voltage exceeding ±11V may
damage the drive
 The range and offset setting and function
definition can be set
AD2 20
Analog
input 2
0x03
Speed
command
AD3 7
Analog
input 3
0x04
To rq ue
command
GND
5,6,8,
19,35
Signal
ground
- -
4.4.7 Encoder output signals and functions
Sign Pin no. Name Function
OA+ 44
A phase output
 Output the frequency divided encoder signal,
comply with the standard of TIA/EIA-422-B
 The output phase A pulse and phase B pulse is
still quadrature. When it rotates forward, phase B
leads phase A by 90º. When it rotates in reverse,
phase A leads phase B by 90º.
 Frequency division and frequency multiplication
with any integer and decimal fraction is allowable
 The output signals have no isolation.
OA- 43
OB+ 41
B phase output
OB- 42
OZ+ 28
Z phase output
OZ- 27
OCA 36 A phase output
 Output the open-collector signal of phase A,
without isolation
OCB 30 B phase output
 Output the open-collector signal of phase B,
without isolation
OCZ 26 Z phase output
 Output the open-collector signal of phase Z,
without isolation

INVT SV-DA200 Specifications

General

Brand	INVT
Model	SV-DA200
Category	Servo Drives
Language	English