Stepper Motor MUSCLE'S own precise drive technology/ Tuningless High-precision incremental Magnetic rotation angle sensor Motor performance drives you to a new dimension The basic performance of the torque/speed and positioning accuracy of the stepper motor has been improved, making it easier to obtain the performance equivalent to servo motors.

Performance Comparison of COOL MUSCLE 3 with Existing Motors Open-loop control: Without encoder, no position feedback Semi closed-loop control: Equipped with encoder, there is position feedback, and position correction is performed only when de-tone. Closed-loop control: Equipped with encoder, there is position feedback, always performs position correction and no step out. Faster / Stronger Productivity up Power up in the same size ooooo

Precisely / Smoothly Simple / Safe Improve positioning accuracy Smoother motion Simple mechanical configuration

Get servo motor performance at a more economical price Realize AC servo motor performance at lower price ■ Price comparison by motor type Minimized total cost by using affordable stepper motor and integrating control devices. Equivalent performance as AC servo motor is realized by improving torque at high speed range that was a weakness of stepper motor and realizing Max. 5,000rpm high speed control without step-out. Space saving / Wiring saving ■ Size Comparison An encoder, driver, and controller are integrated in a motor. The total volume can be significantly reduced by wiring saving. Ideal...

Higher rated torque (mid to low speed range) ■Torque comparison with AC servo motor (100W) Pursuing the output efficiency of stepper motor, COOL MUSCLE 3 maintains higher output at high speed range and produces equivalent torque as 100W AC servo motor. AC servo motor is used with gearbox in applications that require high torque at low speed range. For COOL MUSCLE 3, the gearbox can be omitted. Max. Speed 5,000rpm Max. Speed 5,000rpm. COOL MUSCLE 3 can used in an application that requires high speed control. Responsiveness just as servo motor. COOL MUSCLE 3 can output high torque in the low speed...

To improve the functional value of your product Improves all major performance Performance comparison of stepper motor (open-loop control/semi closed-loop control) and COOL MUSCLE 3. High torque output is possible even at low speed without risk of step-out Reduced motor size Suitable for products that require precise motion in limited space. Responsiveness High acceleration and deceleration control reduces repetitive operation time greatly Improvement of throughput Suitable for products that require higher throughput by where short time & short distance positioning are necessary. Temperature...

Maximum Speed High speed control equivalent to servo motor Speed Stability Improvement of measurement accuracy Suitable for equipment that require to rotate precisely at a constant speed against command speed. Smooth motion by vector control makes it quieter Current Level The current is controlled according to the load situation. It keeps current consumption at minimum level. ‘Each comparison item varies depending on the operating conditions and load situation. The motor to be compared depends on our research. The results on this page may not apply to all motors. ‘All photos are sample images....

Motion Control Technology COOL MUSCLE 3Collaboration of Three Control Technologies Closed-loop Control Closed-loop control maintains the deviation between the encoder feedback and commanded position within the specific range. Position, speed and torque are always controlled not to go out of the range by accelerating when deviation becomes bigger and decelerating when it becomes smaller. ■Control under external load Features of Closed-loop control 1. Improved positioning reliability 2. No step-out occurs unlike the stepper motor with open loop control. Max.resolution 12,000ppr 3. Overload alarm...

COOL DRIVE Control ■Comparison of torque with existing product line up [Instantaneous acceleration / deceleration control] Stepper motor must be controlled with appx. 50% safety margin against its torque curve due to the risk of step-out. COOL MUSCLE 3 produces high torque at low speed range without step-out. It realizes quick acceleration and deceleration control.

Easier system construction Less wirings in a control box by direct connection to PLOPOI/O The concept is "EASY" COOL MUSCLE 3 can be controlled directly from PLC. Space can be saved by eliminating external driver.

COOL WORKS QUICK Easy parameter setting Parameters can be set just by following the display. Motion data setting Motion data can be set by simply entering a value in the blank. Graph window The position and speed of the motor can be monitored in a graph in real time. Programless operability is realized by using an easy human interface. It helps you to change the settings from machine development stage to change in operation field. Program Language COOL MUSCLE Language (CML) 1. Data command PI.1=3000 2. Program command B1.1 You can create a variety of programs using predefined data commands. (Programing...

Control method COOL MUSCLE 3 There are 3 types of direct control, I/O control, and pulse control, which can be directly connected from PLC or PC. AC servo motor control can be realized at low cost by simple function settings. When controlling from a PLC When controlling by serial communication

COOL MUSCLE 3+ Higher functionality COOL MUSCLE 3+ Higher functionality The built-in high-performance controller allows programming and system construction. Simultaneous control of multiple axes and Cyclic Logic Operation Program can be used to maximize the performance of COOL MUSCLE. When controlling a daisy chain

COOL MUSCLE 3Control method selectionDirect control, I/O control, pulse control can be selected and changed from the dedicated software.Supports Various operationsThe operation pattern can be selected from PTP, incremental, and pressing operation. MotionDatanumber Operation type 1. Positioning control... Target position, speed, acceleration, deceleration, incremental operation, continuous operation, etc. For press fitting, hand, tightening, etc. Recommended for replacing the air cylinder © To the pressing position ® Push control at high speed © High speed to the initial position Single-turn absoluteIt...