Servo ISA-7 Series

• High-Performance Position/Speed/Torque control and Mixed control mode.

• Support 200W ~ 2kW motor / drive.

• Within 1kW models can be used a single phase 220V power supply.

• Separated from the main power and control power supply, improve the stability of the driver.

• More than 400W models built-in regenerative resistor, reducing wiring and costs.

• Parameter Group management, Easy to use and tuning.

• Notch Filter and Low-Frequency vibration suppression support.

• Max. 4Mpps (Line receiver). Implements high precision positioning control.

• Support the high resolution 17-bit incremental encoder. (20bit incremental encoder is expected to 2017-Q1 Release).

• Provide ISA-Soft utility software, can be edit, parameters, monitor the status and oscilloscopes.

Speed control range
	Analog speed command 1:2000, internal speed command 1:5000

Frequency response characteristic
	550Hz maximum

Command source
	External analog signal/Internal parameters

Smooth strategy
	Low-pass and S-curve filter

Analog speed command input
	0 to ±10 VDC/ rated speed (Speed at 10V is changeable with parameter) (input impedance: 10kΩ to 12kΩ)

Speed fluctuation rate
	±0.01% maximum (load fluctuation: 0 to 100%), 0% (power fluctuation: ±10%)
	± 0.2% maximum (ambient temperature: 25°C ±10°C) only when using analog speed command

Torque limit
	Set by parameters or external analog input (0 to +10 VDC/maximum torque)

Command source
	External analog signal

Smooth strategy
	Low-pass filter

Analog torque command input
	0 to ±8VDC/maximum torque (input impedance: 10kΩ to 12kΩ)

Speed limit
	Set by parameters or external analog input (0 to ±10VDC/rated speed)

Servo functions
	Auto-tuning, auto notch filter, auto vibration suppression control

Compliance to standards
	IEC/EN 61800-5-1，UL508C

Ambience
	Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust

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