AC Servo SystemsSV series

SV-300P2

3-phase 200 to 230 VAC (for 3 kW)

SPECIFICATIONS

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Model

SV-300P2

Power supply/current capacity and power loss

Maximum applicable motor capacity Single-phase 100 VAC

Maximum applicable motor capacity Three-phase 200 VAC

3.0kW

Maximum applicable motor capacity Single-phase 200 VAC

Power capacity (VA) per amplifier Single-phase 100 VAC

Power capacity (VA) per amplifier Three-phase 200 VAC

5900 VA

Power capacity (VA) per amplifier Single-phase 200 VAC

Output current Continuous

Single-phase 100 VAC

Three-phase 200 VAC

19.6 Arms

Single-phase 200 VAC

Output current Maximum

Single-phase 100 VAC

Three-phase 200 VAC

56 Arms

Single-phase 200 VAC

Main circuit power loss Single-phase 100 VAC

Main circuit power loss Three-phase 200 VAC

113.8 W

Main circuit power loss Single-phase 200 VAC

Built-in regenerative resistor power loss Single-phase 100 VAC

Built-in regenerative resistor power loss Three-phase 200 VAC

16 W

Built-in regenerative resistor power loss Single-phase 200 VAC

Control circuit power loss Single-phase 100 VAC

Control circuit power loss Three-phase 200 VAC

22 W

Control circuit power loss Single-phase 200 VAC

Total power loss Single-phase 100 VAC

Total power loss Three-phase 200 VAC

151.8 W

Total power loss Single-phase 200 VAC

Input rated current

Main circuit Single-phase 100 VAC

Main circuit Three-phase 200 VAC

15 Arms

Main circuit Single-phase 200 VAC

Control circuit Single-phase 100 VAC

Control circuit Three-phase 200 VAC

0.25 Arms

Control circuit Single-phase 200 VAC

Rush current

Main circuit Single-phase 100 VAC

*1

Main circuit Three-phase 200 VAC

33 A*1

Main circuit Single-phase 200 VAC

*1

Control circuit Single-phase 100 VAC

Control circuit Three-phase 200 VAC

33 A*1

Control circuit Single-phase 200 VAC

*1

General specifications

Type

For 200 V

Capacity

3.0kW

Input power supply

Voltage/frequency

Main circuit

3-phase 200 to 230 VAC, 50/60 Hz, 270 to 320 VDC

Control circuit

Single-phase 200 to 230 VAC, 50/60 Hz

Main circuit/control circuit

Allowable voltage fluctuation

170 to 253 VAC

Allowable frequency fluctuation

±5% or less

Allowable instantaneous outage time

Main circuit

Full-stop (100% down): 0.5 cycles, half-stop (50% down): 1 cycle

Control circuit

Approx 100ms

Overvoltage category

III

Control method

3-phase full-wave rectification, IGBT, PWM control, sine wave current drive method

Feedback

20-bit serial encoder (incremental, absolute) communication

Operating environment

Operating ambient temperature

0 to +55°C (no freezing)

Ambient storage temperature

-20 to +70°C (no freezing)

Ambient operating/storage humidity

90%RH or less (no condensation)

Vibration resistance

4.9 m/s2 (conforms to JIS C 60068-2-6)

Shock resistance

19.6 m/s2 (conforms to JIS C 60068-2-27)

Operating atmosphere (enclosure rating/pollution degree)

Pollution degree: 2 (within a control panel that has a rating of IP54 or higher), however, · No corrosive or flammable gas present · A location that is not subject to water, oil, or drugs · No dust present

Altitude

1,000 m or less above sea level

Approved standards

UL/CSA standards

UL508C, CSA C22.2 number 14

CE marking

Low-voltage directive

EN50178

EMI

EN55011 Class A, EN61800-3

EMS

EN61800-3, EN61000-6-2

North American EMI standards

FCC Part 15 B, ICES-003, Class A

Structure

Type

Base mounting attachment

Protection

Open, forced

Lowest insulation resistance value

1 MΩ or more, tested with a 500 VDC megger

Insulation withstand voltage

1,500 VAC or more (between the primary side and the earth terminal), 1,800 VAC or more (between the primary side and the secondary side)

Weight

Approx 2.9kg

Performance specifications

Performance

Speed control range

1 to 5,000 (under the condition that the load torque is less than or equal to the rated torque)

Speed fluctuation rate

During load fluctuation

±0.01% or less with a load fluctuation between 0 and 100% (at the rated rotation speed)

When the voltage of the main circuit fluctuates

0% at the rated voltage ±10% (at the rated rotation speed)

When the ambient temperature fluctuates

±0.1% or less when the ambient temperature is between 0 and +50°C (at the rated rotation speed)

Torque control accuracy (reproducibility)

±1%

Speed frequency response

1.6 kHz (when JL = JM) * JL: load moment of inertia (motor axis conversion), JM: motor moment of inertia

Dynamic brake

Built-in

Analogue monitor output for observation

Monitor output such as motor rotation speed and torque instruction for observations, number of built-in channels: 2

Regenerative resistor

Built-in regenerative resistor

Present (80 W)

External regenerative resistor

None*2

Display function

Access window

Status monitor, parameter settings, calibration, etc.

CHARGE display LED

CHARGE LED (orange) for checking the main circuit power supply input

Status

Servo on, instruction input in progress, warning

Communication function

USB communication

Function

Status display, parameter settings, calibration, etc.

Connection device

PC

Protection function

Overcurrent, overvoltage, insufficient voltage, overload, regeneration error, etc.

Other functions

Auto calibration, absolute position system, etc.

I/O specifications

MECHATROLINK-II type

Control I/O

Input signal: Number of channels

Input signal: Function

Output signal: Number of channels

Output signal: Function

Encoder division pulse output

Pulse/Analogue input type

Control I/O

Input signal: Number of channels

13ch

Output signal: Number of channels

5ch

Output signal: Function

Alarm (ALARM), operation preparation complete (RDY), in position (INPOS), speed matching (VCMP), electromagnetic brake timing (BRAKE), torque control in progress (TLM), speed control in progress (VLM), warning (WARN), zero-speed detection (ZSP), near posi

Encoder division pulse output

A-phase (A+, A-), B-phase (B+, B-), Z-phase (Z+, Z-): line-driver output;*3 Z-phase (ZOC): open-collector output; number of division pulses: 1.6 Mpps maximum (6.4 MHz when 2-phase 4× selected)*4

Position control

Pulse string input: Command pulse format

Sign + pulse wave, 2-pulse, A-phase + B-phase * Positive and negative logic can be selected for each shape.

Pulse string input: Input format

Line driver,*3 open collector

Pulse string input: Input frequency

Line driver single-phase: 4 MHz, phase difference: 4 MHz, open collector: 200 kHz

Speed control

Analogue input: Command voltage

Maximum input voltage: ±12 V

Analogue input: Input impedance

Approx 14 kΩ or more

Analogue input: Circuit time constant

30 µs

Speed selection

The SPD1, SPD2, and SPD3 signals can be used to select the 1st to 7th setting instruction speeds.

Torque control

Analogue input: Command voltage

Maximum input voltage: ±12 V

Analogue input: Input impedance

Approx 14 kΩ or more

Analogue input: Circuit time constant

16 µs

Communication specifications (MECHATROLINK-II type only)

MECHATROLINK communication

Station address

Transmission speed

MECHATROLINK-II

MECHATROLINK-I

Transmission frequency

MECHATROLINK-II

MECHATROLINK-I

Transmission byte number

MECHATROLINK-II

MECHATROLINK-I

Command method

Operation specifications

Command input

I/O terminal specifications and wiring

General-purpose input (DI-1)

Maximum input voltage

26.4 VDC

Input rated voltage

24 VDC (5mA)

Minimum ON voltage

19 VDC

Maximum OFF current

0.1mA

Common ground

Common (MECHATROLINK-II type servo amplifiers only have positive commons.)

General-purpose output (DO-1)

Output

Open-collector output

Rated load

30 VDC (30mA)

Leakage current (at OFF)

0.1mA

Residual voltage (at ON)

1.6 VDC or less

Common ground

Common

2-wire method compatible input (DI-2)

Maximum input voltage

26.4 VDC

Input rated voltage

24 VDC (9mA)

Minimum ON voltage

19 VDC

Maximum OFF current

1.5mA

Common ground

Common (MECHATROLINK-II type servo amplifiers only have positive commons.)

2-wire method compatible high-speed input (DI-3)

Maximum input voltage

Input rated voltage

Minimum ON voltage

Maximum OFF current

Common ground

Z phase open-collector output (DO-2)

Output

Non-isolated open-collector output

Rated load

30 VDC (30mA)

Leakage current (at OFF)

0.1mA

Residual voltage (at ON)

1.2 VDC or less

Common ground

Non-isolated

Output frequency

50kHz

Analogue input (AI)

Input level

±12 VDC

Accuracy

±0.02% (V-REF), ±1% (T-REF)

Circuit input filter

30 µs (V-REF), 16 µs (T-REF)

Pulse input (DI-P)

Maximum input voltage

Differential line-driver

Corresponds to AM26C31

Open-collector (R1 resistance value): 2.2 kΩ

30 VDC*5

Open-collector (R1 resistance value): 1 kΩ

15 VDC*6

Open-collector (R1 resistance value): 180 kΩ

6.25 VDC*7

Input rated voltage

Differential line-driver

Corresponds to AM26C31

Open-collector (R1 resistance value): 2.2 kΩ

24 VDC*8

Open-collector (R1 resistance value): 1 kΩ

12 VDC*6

Open-collector (R1 resistance value): 180 kΩ

5 VDC*7

Minimum ON voltage

Differential line-driver

Corresponds to AM26C31

Open-collector (R1 resistance value): 2.2 kΩ

18.3V*6

Open-collector (R1 resistance value): 1 kΩ

9.9V*6

Open-collector (R1 resistance value): 180 kΩ

4.2V*6

Maximum OFF current

Differential line-driver

Corresponds to AM26C31

Open-collector (R1 resistance value) recommended input current

0.1 mA*6

Common ground

Differential line-driver

Independent (non-isolated)

Open-collector (R1 resistance value) recommended input current

Common*9

Response frequency

Differential line-driver

Single-phase: 4 MHz, phase difference: 4 MHz

Open-collector (R1 resistance value) recommended input current

200kHz*6

Encoder output (DO-E)

Output

Differential line-driver output

Output voltage

Corresponds to AM26C31

Common ground

Independent (non-isolated)

Output frequency

Phase difference: 1.6 Mpps (after 4×: 6.4 MHz)

*1 When used with the amount of current listed above, the duration of the rush current is 20 ms or lower.
*2 The OP-87073 may be used depending on the operation conditions.
*3 Corresponds to AM26C31
*4 The parameters can be us
*5 recommended input current: 7 to 30 mA
*6 recommended input current: 7 to 15 mA
*7 recommended input current: 7 to 5 mA
*8 recommended input current: 7 to 24 mA
*9 7 to 15 mA

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