Step Universal Bus Ik2 Series Servo Drives 3.8kw, 380V, CE Certificated

• Application: Industrial
• Speed: Variable Speed
• Number of Stator: 4
• Model NO.: ZSD-iK2BS35**
• Function: Driving, Control
• Casing Protection: Protection Type
• Starting Mode: Variable Frequency Starting
• Certification: ISO9001, CCC, CE
• Brand: Step
• Transport Package: Carton
• Trademark: STEP
• Origin: Shanghai China
• HS Code: 9032899090
• Production Capacity: 5000pieces/Year

Product Description

Product Advantage:
Specialized for CNC
· Standard Mechatrolink II and Mechatrolink III buses, perfectly adapted to LNC, Syntec, HUST and other CNC systems
· Kalman observer algorithm for faster servo response
· Load perturbation compensation algorithm for smoother processing
· Quadrant bump suppression algorithm for finer processing
· Turret control function
Smart
· Powerful internal position mode allows for continuous multi-path planning for rich motion control; supports up to 32 data sets for planning, each set of data can be set to the number of pulses or angle required, and internal position mode can be set for speed, acceleration, deceleration and emergency deceleration
· Automatic determination of load inertial mechanical properties, setting optimal gain and shortening system commissioning time
Stable
· Mechanical resonance frequency analysis, configuration of two sets of trap filters, adjustable frequency (50~5000Hz) and trap depth, effectively overcome low frequency resonance and mechanical end vibration,can set the vibration frequency (1~100Hz) and vibration damping
· Frictional torque compensation reduces the effect of static friction during mechanical commutation and improves command following performance at low speeds

Naming:


Specifications:

Series				iK2
Output power (unit: kW)				3.8kw
Type of encoder				17 bit absolute value encoder
Regeneration resistance				Built-in or external connection
	Control mode			IGBT PWM control sinusoidal current drive mode
Properties	Speed control range			1:10000 (The lower limit of the speed control range is stable operation without creep in case of rated load)
	Fluctuation ratio of speed		Load fluctuation	0 to 100% load: ±0.01% max. (at rated speed)
			Voltage fluctuation	Rated voltage: ±10%:0% (at rated speed)
			Temperature fluctuation	25±25°C: ±0.1% max. (at rated speed)
	Torque control accuracy (repeatability)			1%
	Soft boot-time setting			0 ~ 10 seconds (acceleration and deceleration can be set separately)
Communication	RS-485 Communic ation		Communication protocol	Modbus
			1; N communication	Up to N = 127 stations
			Axis address setting	Set by parameter
Input/output signal	Frequency-dividing pulse output of encoder			A-phase, B-phase, and C-phase: linear drive output; number of divided pulses: can be set arbitrarily
	Sequential control input signal			7 channels
				Functions: Origin return deceleration switch signal (/DEC), external latch signal (/EXT 1 to 2), forward rotation prohibition (P-OT), reverse rotation prohibition (N-OT), forward rotation torque limit (/P -CL), reverse rotation torque limit (/N-CL). Changes in the positive/negative logic of the above signal can be performed.
	Sequential control output signal			5 channels
				Functions: Servo alarm (ALM), positioning completion (/COIN), speed coincidence detection (/V-CMP), brake (/BK), servo motor rotation detection (/TGON), servo ready (/S- RDY), torque limit detection (/CLT), encoder zero output (PGC). Changes in the positive/negative logic of the above signal can be performed.
Instruction				CHARGE indicator
Regeneration handling				Built-in regenerative resistor or external regenerative resistor (optional)
Over travel handling				Dynamic brake (DB) stops, deceleration stops or free running stops during P-OT and N-OT input operation
Protection functions				Over current, over voltage, under voltage, overload, regeneration abnormality, etc.
Accessibility...				Gain adjustment, alarm recording, jog operation, etc.
Panel operation		Display		7-segment 5-digit red nixie tube
		Key		5 jog keys
Communication		Communication protocol		MECHATROLINK-II
		Transfer Rate		10 Mbps
		Transmission cycle		250 microseconds, 0.5 to 4.0 milliseconds (multiples of 0.5 milliseconds)
		Link transfer words		Switch at 17 bytes/station, 32 bytes/station
		Station address setting		41H to 5FH (maximum number of linked substations: 30)
Command mode		Instruction specification		Position control, speed control and torque control via MECHATROLINK bus
		Command input		MECHATROLINK commands (such as sequential control, movement, data setting/reference, monitoring, adjustment, and other instructions)

             
Quality management System

1.Procurement Control Procedures

Select qualified suppliers to ensure that material quality can satisfy usage request.

 2.Production Process Flow

Each staff is required to pass the qualification test for the job position and work in strict accordance with the process documents.

 3.Quality Control Procedures

A wide range of measure are applied to control quality and they are:factory audit,signing quality agreement with suppliers,incoming materials inspection,first product confirmation,inspection during production,final inspection,production process analysis and improvement,corrective and preventive actions.


Application:

· 3C electronic equipment

· Packaging equipment

· Printing equipment

· CNC Machine tools

· Textile industry

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Laboratory:

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Award:Won the 2018 annual user satisfaction brand in the field of motion control!

Certificate: