iHSV57

Integrated AC Servo Motors
iHSV57

Download data sheet
Download parameterization software
DESCRIPTION:

iHSV57-XX Integrated AC Servo Driving Motor is a perfectly integrated AC servo drive into a servo motor, adopts vector control in DSP chip, features in low cost, full closed loop, all digital, low heat, small vibration, and high response, as well as includes three adjustable feedback loop control modes (position loop, speed loop, and current loop). iHSV57-XX are a series of stable performance, high cost-effective motion control products.

FEATURES:
  • High positioning accuracy
  • High torque
  • Cost-effective high speed response
  • Smooth and very low noise
  • Compact size
  • Pulse Input Mode Pulse + Direction
  • Current Loop Bandwidth:(-3dB)2KHz (Typical)
  • Speed Loop Bandwidth: 500Hz (Typical)
  • Position Loop Bandwidth: 200Hz (Typical)
  • Parameters to download via RS232 to PC.
  • Users can define subdivisions via external Dial-up switches or via software.
  • Over-current, I2T-motor-current-observation, Over-voltage, Under-voltage, Over-heat, Over-speed, protections.
APPLICATIONS:

iHSV57-XX can be used in various applications such as laser cutters, laser markers, high precision X-Y tables, labeling machines, CNC router, etc. Its unique features make the iHSV57-XX an ideal choice for applications that require low-speed smoothness and high torque at higher revolution by small mounting space.

Naming Rules:

iHSS stepper:

  • 1. Integrated Servo motor
  • 2. Motor frame size: 57
  • 3. Motor revolution (unit: x 100 RPM) 10 ≙ 1000 RPM, 20 ≙ 2000 RPM, 30 ≙ 3000 RPM
  • 4. Output Power (unit: x 10 W) 10 ≙ 100 W; 20 ≙ 200 W
  • 5. Motor rated DC voltage: 24 means voltage is 24 V, 36 means voltage is 36 V.
  • 6. Shaft length: 01 = 30 mm, 21 = 21 mm
  • 7. Pilot diameter: No digit = 25.4 mm, 38 = 38.1 mm
SPECIFICATIONS:
ELECTRICAL SPECIFICATIONS:

Parameters:

Min

Typical

Max

Unit

Input Voltage

20

36

50

VDC

Continuous output current

 

6

 

A

Pulse per revolution

4

-

51200

-

Pulse input frequency

 

-

200

kHz

Pulse Voltage

3.3

5

24 (with R 3 - 5 kΩ)

V

Logic Signal Current

7

10

16

mA

Isolation Resistance

100

-

-

Motor Specification:

Part Name:

iHSV57-30-

10-36-21-38

iHSV57-30-

10-36-01

iHSV57-30-

14-36-21-38

iHSV57-30-

14-36-01

iHSV57-30-

18-36-21-38

iHSV57-30-

18-36-01

Unit

Rated Power

90

140

180

W

Rated Torque

0.29

0.44

0.57

Nm

Rated Speed

3000

3000

3000

1/min

Max. Speed

3000

3000

3000

1/min

Rated Voltage

36

36

36

V

Weight

1.0

1.3

1.6

kg

Operating Environment:
Cooling

Natural cooling or forced air cooling

Operating Environment

Environment

Avoid dust, oil, fog and corrosive gases

Ambient Temperature

0 ℃ - 40 ℃

Humidity

40 %RH - 90 %RH

Operating Temperature

70 ℃ max

Storage Temperature

-20 ℃ - 80 ℃

Mechanical Specifications:

Name:

Motor length

Length of motor and drive (L)

Shaft length

Pilot diameter

iHSV57-30-10-36-21-38

76 mm

110 mm

21 ±1 mm

38,1 mm

iHSV57-30-14-36-21-38

96 mm

130 mm

21 ±1 mm

38,1 mm

iHSV57-30-18-36-21-38

116 mm

150 mm

21 ±1 mm

38,1 mm

iHSV57-30-10-36-01

76 mm

110 mm

30 ±1 mm

25,4 mm

iHSV57-30-14-36-01

96 mm

130 mm

30 ±1 mm

25,4 mm

iHSV57-30-18-36-01

116 mm

150 mm

30 ±1 mm

25,4 mm

PROTECTION INDICATIONS:
LED light flashes Alarm description
2 times Drive over current
3 times Driver position deviation exceeds set value
4 times Driver encoder alarm
7 times Driver overload
Connectors and Pin Assignment:

The iHSSXX have three connectors, one connector for power connections, another one for control signal connections and a third one for RS232 communication connections

Power Connector +VDC
Pin Name I/O Description
1 DC+ I Power Supply Input (Positive) 20 – 50 VDC; 36 V is typical. Recommended to leave reasonable reserve for voltage fluctuation and back-EMF during deceleration.
2 GND GND Power Ground (Negative)

Control Signal Connector

Pin

Name

I/O

Description

1

ALM-

O

Alarm Signal: OC output signal, activated when one of the following protection is activated: over-voltage and over current error. They can sink or source MAX 8 mA current at 24 V, respectively 200 mW. The impedance between ALM+ and ALM- is high for normal operation and becomes low when any protection is activated.

2

ALM+

O

3

PED-

O

In-position Signal: In-position Signal: OC output signal, activated when actual motor position reaches to target position. This port can sink or source MAX 8 mA current at 24 V, respectively 200 mW. The impedance between PED+ and PED- is high for normal operation and becomes low when the target position is reached.

4

PED+

O

5

ENA-

I

Enable signal: This signal is used for enabling/disabling the drive board. By default, high level (NPN control signal) for enabling the drive board and low level for disabling the drive board. It is usually left UNCONNECTED (ENABLED). Please note that the PNP and Differential control signals are on the contrary, namely Low level for enabling.

6

ENA+

I

7

DIR-

I

Direction Signal: In single-pulse mode, this signal has low/high voltage levels, representing two directions of motor rotation For reliable motion response, DIR signal should be ahead of PUL signal by 5μs at least. 3.5-24V for DIR-HIGH, 0-0.5V for DIR-LOW. Toggle DIP switch S6 to reverse motion direction.

8

DIR+

I

9

PUL-

I

Pulse Signal: In single pulse (pulse/direction) mode, this input represents pulse signal, active at each rising or falling edge (Software configurable). 3.5 – 24 V for PUL-HIGH, 0 - 0.5 V for PUL-LOW. For reliable response, pulse width should be longer than 2.5μs for 200kHz MAX input frequency.

10

PUL+

I

RS232 Communication Connector
Pin Name Colors at the beige round cable Colors at the grey flat cable Description
1 NC - - Not Connected
2 RX Brown-White Yellow RS232 Receive data
3 GND Blue Green Ground
4 TX Blue-White Red Transmit data
5 VCC - - Power Supply 3.3 V to HISU. For PC software use unconnected.

Note 1: The RS232 communication port is not isolated. Please use an isolated power supply for the iHSV-XX when the PC’s serial port is not isolated.

Note 2: Do not plug or unplug the connector when power is on.

DIP SWITCH SETTINGS:

Pulses / Rev. (SW 1-SW 4)

Pulses per revolution of the iHSV57 can be configured via DIP switch S1-S4 or by the tuning software. When all S1-S4 are at “ON” positions, the drive will take the setting set by the software (4000 by default at setting 1:1). In this case, a user can re-configure to any value between 4 and 51200 through software. If any bit of S1-S4 is at “OFF” position, the integrated drive board will take micro step resolution setting determined by bit positions of S1-S4. Use the following table for their resolution settings via the DIP switches.

Pulses / Revolution
S1
S2
S3
S4
Software Configured (Default 4000 when Electronic Gear is 1:1)
On
On
On
On

800

Off

On

On

On

1600

On

Off

On

On

3200

Off

Off

On

On

6400

On

On

Off

On

12800

Off

On

Off

On

25600

On

Off

Off

On

51200

Off

Off

Off

On

1000

On

On

On

Off

2000

Off

On

On

Off

4000

On

Off

On

Off

5000

Off

Off

On

Off

8000

On

On

Off

Off

10000

Off

On

Off

Off

20000

On

Off

Off

Off

40000

Off

Off

Off

Off

Active Edge Setting (S5)

S5 is used for setting the active edge of the input signal, “off” -means the active edge is the rising edge, while “on” is the falling edge.

Motor Shaft Direction (S6)

DIP switch S6 is used for changing motor shaft rotation direction. Changing position from “ON” to “OFF”, or “OFF” to “ON” will reverse rotation direction of the iHSV57-XX.

 

FINE TUNING:

Already default parameters are set by factory. Those default parameter values have been optimized. They should be good enough for most industrial applications, and there is no need to tune them. However, if you want to fine tune the iHSV-XX for best performance for your applications, the tuning software is offered which allows you to adjust those parameters.

TYPICAL CONNECTIONS:
Connection to Common Anode
Connection to Common Cathode
Connection to Differential Signal
RS232 COMMUNICATION CABLE CONNECTIONS:

Note1: : The RS232 communication port is not isolated. Please use a galvanically isolated power supply for the iSV57 when the PC’s serial port is not isolated.

Note2: Do not plug or unplug the connector when power is on.

 

English