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DSD806 Digital Servo Drive Datasheet
DSD806 Digital Servo Drive
Introduction
Motion Control Products Ltd (MCP)’s digital servo drive DSD806 is developed with
32-bit DSP based on advanced control algorithm. Since their input commands are
PUL/DIR signals or ±10V analogue input, the users can upgrade stepper drives to
DSD806 without changing the control systems. These drives can offer high precision,
high speed and high reliability performances, and can be used widely in inkjet printers,
engraving machines, packaging machines and so forth. A built-in controller can be
used for testing and tuning. PC based and handheld configuration & tuning tools can
meet different tuning environments or requirements.
Features
Input voltage: 18VDC – 80VDC
Opto-isolated, support single-ended and differential inputs
Peak current: 18A ; continuous current: 6A (max.)
Encoder output
Suitable for 50W-400W servo motors
Following error lock range adjustable
FOC-SVPWM technologies
Over-voltage, over-current and encoder failure protections
PC-based and handheld configuration tools
10 latest failures self-record function
Electronic gear rate from 1/255 to 255
Small size, surface-mount technology
Self-test function with trapezoidal velocity profile
Support clock & direction or ±10V analogue input
Support PUL/DIR and CW/CCW control signals
Applications
Suitable for large and medium automation machines and equipment, such as inkjet printers, engraving machines, electronics
manufacturing equipment, special CNC machines, pick-and-place devices, packing devices and so on. Particularly adapt to the
applications desired with high speed, high precision and low motor noise.
Performance Specification (with LSM Series Servo Motors)
Position following error: ±1 count
Velocity accuracy: ±2rpm
Maximum acceleration speed (No load): 80rpm/ms
Input frequency up to 600KHz
Maximum speed: 4000rpm
Allowable low speed reaches 1rpm
Positioning accuracy: ±1 count
Suitable for 18-80VDC servo motors
Electronic Specification
Parameters
DSD806
Minimum
Typical
Maximum
0
-
6
+18
-
+80
Logical signal current (mA)
7
10
20
Pulse input frequency (KHz)
0
-
600
500
-
-
-
-
100
Continuous output current (A)
Input voltage (VDC)
Isolation resistance (MΩ)
Current provided for encoder (mA)
Tel.: +44 (0)1202 599922
Motion Control Products Ltd., 11-15 Francis Ave. Bournemouth, UK BH11 8NX
e-mail: [email protected]
www.motioncontrolproducts.com
Page: 1/5
DSD806 Digital Servo Drive Datasheet
Pin Function
Power Connector x1
Motor connector x2
Pin.
Name
Description
I/O
Pin.
Name
1
GND
Power ground
GND
1
PE
2
VDC
DC Power input (18-80 VDC)
I
2
3
RBrake
Brake resistor connection (VDC-RBrake)
I
Motor Feedback Connector
Pin.
Name
Description
1
EA+
2
EB+
3
EGND
Signal ground
4
HallW+
5
HallU+
6
FG
7
Description
I/O
Motor case ground
PE
U
Motor phase U
O
3
V
Motor phase V
O
4
W
Motor phase W
O
Command and I/O Signal Connector
I/O
Pin.
Name
Encoder channel A+ input
I
1
EN+
Enable signal input +
I
Encoder channel B+ input
I
2
EN-
Enable signal input -
I
GND
3
PUL+
Pulse signal input +
I
Hall sensor W+ input
I
4
PUL-
Pulse signal input -
I
Hall sensor U+ input
I
5
DIR+
Direction control signal input +
I
Ground terminal for shield
GND
6
DIR-
Direction control signal input -
I
EZ+
Encoder channel Z+ input
I
7
FL
Positive limit signal input
I
8
EZ-
Encoder channel Z- input
I
8
RL
Negative limit signal input
I
9
HallV+
Hall sensor V+ input
I
9
SGND
Signal ground
10
HallV-
Hall sensor V- input
I
10
Pend+
In position signal output +
I
11
EA-
Encoder channel A- input
I
11
Pend-
In position signal output -
I
12
EB-
Encoder channel B- input
I
12
ALM+
Alarm signal output +
O
13
VCC
+5V @ 200mA max.
O
13
ALM-
Alarm signal output -
O
14
HallW-
Hall sensor W- input
I
14
+REF
Reference signal input +
I
15
HallU-
Hall sensor U- input
I
15
-REF
Reference signal input -
I
16
NC
Not connected
-
17
FG
Ground terminal for shield
GND
18
SGND
Signal ground
GND
19
+5V
+5V Power supply
O
I/O
20
A+
Encoder channel A+ output
O
RS232 Communication Interface
Description
Description
I/O
GND
Pin.
Name
1
NC
Not connected
-
21
A-
Encoder channel A- output
O
2
+5V
Power for STU-AC
O
22
B+
Encoder channel B+ output
O
3
TxD
RS223: Transmit
O
23
B-
Encoder channel B- output
O
4
GND
Signal ground
GND
24
Z+
Encoder channel Z+ output
O
5
RxD
RS232: Receive
I
25
Z-
Encoder channel Z- output
O
6
NC
Not connected
-
26
SGND
Signal ground
Motion Control Products Ltd., 11-15 Francis Ave. Bournemouth, UK BH11 8NX
Tel.: +44 (0)1202 599922
e-mail: [email protected]
www.motioncontrolproducts.com
2/5
GND
Page:
DSD806 Digital Servo Drive Datasheet
Multiform Parameter Visible Tuning Tools
Motion Control Products Ltd develops multiform parameter visible tuning tools to meet different tuning environments and
requirements. The user can tune the DSD806 with two different tuning tools, including ProTuner (windows-based setup software)
and STU-AC (small servo tuning unit).
ProTuner
STU-AC
(Windows-based Setup
(Small Servo Tuning Unit)
Software)
RS232
Power Supply
ProTuner (Windows-based Setup Software)
Upload & download parameter settings
Digital oscilloscope for real-time current, velocity, position following
error display. Can read any point’s value with the mouse when the
curves are locked
PID parameter settings for position loop
PI parameter settings for velocity loop
PI parameter settings for current loop
Motor parameter configuration
Electronic gear rate setting from 1/255 to 255
Position following error range setting
Encoder resolution setting
Parameter settings for self motion test (with trapezoidal velocity profile)
Read the latest 10 failure events and clear the events
** 1 PC RS232 interface is required.
** MCP offers special cable for communications between ProTuner and the drive.
STU-AC (Small Servo Tuning Unit)
Similar to most HMI of servo drives from other manufacturers
PID parameter settings for position loop
Electronic gear rate setting from 1/255 to 255
Position following error range setting
Real-time current, velocity, position following error display
Parameter settings for self motion test (with trapezoidal velocity profile)
Motion Control Products Ltd., 11-15 Francis Ave. Bournemouth, UK BH11 8NX
Tel.: +44 (0)1202 599922
e-mail: [email protected]
www.motioncontrolproducts.com
3/5
Page:
DSD806 Digital Servo Drive Datasheet
Read the latest 10 failure events and clear the events
** MCP offers special cable for communications between the STU-AC and the drive.
Mechanical Specifications (unit: mm)
Typical Connections
A typical connection of LSM60 servo motor with Motion Control Products Ltd’s DSD806 digital servo drive is shown in
the next page:
Motion Control Products Ltd., 11-15 Francis Ave. Bournemouth, UK BH11 8NX
Tel.: +44 (0)1202 599922
e-mail: [email protected]
www.motioncontrolproducts.com
4/5
Page:
DSD806 Digital Servo Drive Datasheet
Motion
Controller
17
ZZ+
Encoder
Feedback
Encoder Z-
25
21
A+
20
B-
23
Encoder A+
Encoder B-
1
A-
REF-
16
NC
22
3
PUL+
CW-/Pulse-
4
PUL-
CCW+/DIR+
5
DIR+
CCW-/DIR-
22
6
DIR-
B+
B-
6
VCC
13
SGND
3
Hall W+
4
Hall U+
5
Hall V+
9
Hall W-
13
Halls
Enable+
1
ENABLE+
Hall U-
14
Enable-
2
ENABLE-
Hall V-
15
Fault+
13
ALM+
Fault-
14
ALM-
Pend+
11
Pend+
Pend-
12
Pend-
PE
1
Motor U
2
Motor V
3
Motor W
4
Rbrake
1
+Vdc
2
26
Signal GND
9
Signal GND
18
Signal GND
7
8
RL
19
+5VDC
MOTOR
FL
Limit Switcher
PC Serial Port
DB-9
9-pos Male
Or
STU AC
RJ-11
Encoder
REF+
15
CW+/Pulse+
A+
2
FG
14
DAC
11
12
Encoder B+
Torque or Velocity
Reference output
Z-
7
Encoder A-
22
Z+
8
Encoder Z+
24
A-
B+
DSD806
FG
6
NC
24
5
RXD
REG Resistor
4
PGND
3
TXD
2
+5V
1
NC
3
DC Power
RJ-11
Chassis GND
Copyright © 2009 Motion Control Products Ltd. All rights reserved. All data subject to change without notice in advance
V09.0828
Motion Control Products Ltd., 11-15 Francis Ave. Bournemouth, UK BH11 8NX
Tel.: +44 (0)1202 599922
e-mail: [email protected]
www.motioncontrolproducts.com
5/5
Page: