DVS DS100S Series Manuale utente
DS100S AC Servo Manual
DS100S
AC SERVO DRIVE
MANUAL
DS100S AC Servo Manual
DS Series AC Servo Systems
Features
Strong Overload Capability
Because it adopts industrial intelligent power module
IPM, it has advantages of strong overload capacity
and high starting torque. Moreover the load that it
withstands are three times stronger than the rated
torque. it is pretty good on the occasion of which the
load occurs fluctuations suddenly and that is required
to start working quickly.
High Response Frequency: 1.5KHz
Due to the perfect use of the advanced PID control
algorithm and the feed-forward torque , It greatly
improves the dynamic response performance, and
effectively shorten the setting time. And the dynamic time
of acceleration and deceleration of the motor is short,
which is usually within tens of milliseconds.The drive
velocity response frequency can be up to 1.5KHz and the
rated speed can be up to 3000rpm.
Excellent Anti-interference Ability
By real-time observation of external disturbance and real-time
dynamic compensation, the speed fluctuation and torque
fluctuation caused by external disturbance are reduced.
Good Position Following Capability
By adopting load identification and torque feed-forward advanced control algorithm,very small
velocity ripple and position error can be achieved. Moreover, we configure 17-bit absolute encoder
so that it can largely improve the stability in low speed and positioning accuracy. And it also
provides control methods including position, velocity, torque, speed trial operation and JOG for our
customers to choose conveniently.
DS100S AC Servo Manual
DS Servo System Configuration
DS100S AC Servo Manual
Notes:
“SET” Button: Enter the parameter settings or set the values to the selected parameter and exit.
UP Button: Increase the selected value by 1.
DOWN Button: Decrease the selected value by 1.
BACK Button: Press this to come back to before data.
Wiring Example in Position Mode
DN series Motor Connecting(15-Line Encoder)
DN series 15-line Motor Connecting(60mm、80mm、90mm)
Power Line
Winding
U
V
W
PE
Plug
1
2
3
4
Encoder Line
Signal
5V
0V
B+
Z-
U+
Z+
U-
A+
V+
W+
V-
A-
B-
W-
PE
Plug
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
DS100S AC Servo Manual
Notes:
1. If use 3 phase AC220V main power supply, please connect with terminal L1,L2,L3.
2. If use 1 phase AC220V main power supply, please connect with terminal L1,L3.
3. Terminal CN2 please connect with the signal terminal of encoder.
4. Terminal CN1 should be connected following the above wiring picture.
5. Rated current of the external power supply(12~24vdc) for digital inputs and outputs should more
than 100mA.
6. Recommend use AWG24-26 shielded cables for control and feedback signals, and correctly
ground the shielded cable.
7. Cable for control signals(CN1) should be less than 3 meters, and cable for feedback signals(CN2)
should be less than 10 meters.
8. Recommend use a circuit braker (NFB) to cut off power in the case of an overload, and use an
electromagnetic contactor to switch servo motor on and off.
Motor Code Parameter Setting Steps
The code parameter PA-01 of a motor must be configured with the exact motor that you use. The
value of PA-01 should be set referring to the following table. If there is a mismatching
occurred,there will cause degradation or alarm. And needed attention that different types of code
have different default parameters. For example, DS100H-75 whose factory default model of ac
servo motor is 80ST-M02430. If there is necessary to modify the motor code or restore setting
parameters that was set by manufacturer, please firstly modify PA-0 to 385,and then enter into
PA-01, and finally press up key or down key to select the appropriate motor. The steps as the
following picture showed:
DS100S AC Servo Manual
Parameters In Position Mode
The following parameters need to be set when in position mode:
Parameter
Introduction
Value
Default Value
PA4
Controlling Method
0
0
PA11
Command pulses if
the motor runs one
roll.
Set by yourself
10000
PA14
To select position
command pulse mode
Set by yourself
0
PA15
To reverse the
direction of position
command pulse
Set by yourself
0
Operation and Display Layer
Names Of Keys And Functions
The panel consists of 5 LED and 4 keys including ↑、↓、←、
SET to display all system status and
set parameters. The operation is hierarchical. ←key indicates “back”and SET key indicates
“forward”while it also has the meaning of “Enter”and ←key also has the meaning of “Cancel”
and “Exit”.↑key indicates “Increasing ”and ↓key indicates “decreasing”. If you press the↑key
or ↓key and maintain it, you would get a duplicate result and stay longer, the repetition rate is
higher.
Steps To Set Parameters
Please firstly select “PA-”, and press SET key to enter the status of parameter setting mode. And
use ↑or ↓to choose parameters and SET key to display the parameter’s value. You can modify
the parameter’s value with ↑or ↓. Press ↑or ↓key one time, the parameter increases or
decreases by 1. Pressing and holding ↑or ↓key can make the value increased or decreased
continuously. After modifying the value of the parameter,please press SET key and when the LED
flashes two times, it means changes are completed . Finally please recharge, then the new
parameter is effective.
Monitoring Status Content
There are four ways to select the mode of operation in the first layer and↑or ↓key is used to
change the way. Press SET key to enter into the second layer of the selected way and it will turn
back to the first layer with ←key.
DS100S AC Servo Manual
Pic 1. Operating display layer
Monitoring
In the first layer, please select “DP--”and press the SET button to enter into monitoring mode.
There are 16 displays in total. Users select the desired display mode with ↑or ↓key, and then
press the SET key to enter into the specific states.
Monitoring
Operation
Example
Introduction
SET
Speed : 1000r / min
The current position : 1245806
Position Command : 1245810
Position Deviation 4 pulse
Motor Torque 70%
Motor Current 2.3A
Control Method 0
Absolute Rotor Position 3265
Input Terminal
Output Terminal
Encoder Signal
Running State
No.9 Alarming
DS100S AC Servo Manual
Terminals
CN1 Connector
CN2 Connector
DS100S AC Servo Manual
CN3 And CN3B Connector
External Regenerative Discharge Resistor Connecting Terminal
CN5 Connector
Terminal
Name
Function
1
BAT+
Dedicate power supply 3.6V of
absolute encoders.
2
GND
RS485
Can be connected to the PC machine or controller through special serial cable, don’t plug it with
electric. Twisted pair shielded wires are suggested and less than 2 meters in length
Terminal
CN3A
Name
CN3B
Name
Picture
1
VCC
Positive power supply
VCC
Positive power supply
2
GND
Ground
GND
Ground
3
TX-D
RS485 Transmitting end
TX-D
RS485 Transmitting end
4
RSB
RS485 Communication
signal
RSB
RS485 Communication
signal
5
RSA
RSA
6
RXD
RS485 Receiving end
RXD
RS485 Receiving end
7
GND
Ground
GND
Ground
8
VCC
Positive power supply
NC
Free end
Terminal
Signal Name
Function
Induction
1
RBP
External braking
resistor
Built-in：Usually shortly connect RBP and RBD。
External：If use external resistor, please disconnect RBP and
RBC. And external resistor connect between RBP and PBC.
Please do not connect RBP and RBN together.
2
RBD
3
RBC
4
RBN
DC high voltage
ground
DS100S AC Servo Manual
Parameter Function Introduction
No.
Name
Function
Parameter
Range
Default
Value
0
Password
1.User password is 315 to set or change parameters.
2.Motor type code is 385.
0-9999
315
1
Motor Type Code
1. Corresponding to different drives and motors with
different power in the same series.
2. The different motor type code has different default
parameters. If you want to use the function of recovering the
default parameter, please make sure your current
parameter is correct.
3.If want to edit the current parameter, please set the motor
type code PA0 to 385 firstly.
80-90
80ST-M02430
3
Initial Display Status
0: Display the current motor speed
1:Display the current position is 5-bit low .
2：Display the current position is 5-bit high .
3：Display position command(command pulse
accumulation) is 5-bit low.
4: Display position command(command pulse
accumulation) is 5-bit high.
5:Display position deviation is 5-bit low.
6.Display position deviation is 5-bit high .
7.Display motor torque
8.Display motor current
9.Display current control mode
10.Display current temperature
11.Display speed command
12.Display torque command
13.Display absolute position of the rotor is 5-bit low .
14.Display absolute position of the rotor is 5-bit high .
15.Display input terminal state
16.Display output terminal state
17.Display encoder input signal
18.Display voltage value of main line of main circuit
19.Display alarming code
20.Display logic chip version number
21.Display the actuation state of the relay
22.Display external voltage state
0-23
0
4
Controlling Method
Through this number you can set drive controlling method:
0: position control mode
1: speed control mode
2: test running control mode
3: JOG control mode
6:torque control mode
0/1/2/3/6
0
5
Velocity Proportional Gain
1.set the proportional gain of speed loop regulator.
2.The value is bigger, the gain is higher and rigidity is
5-2000Hz
150
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