1. FUNCTIONS AND CONFIGURATION

1.2 Servo amplifier standard specifications

Servo amplifier MR-J2S-

Item

supply

Voltage/frequency

Permissible voltage fluctuation

Power

Permissible frequency fluctuation

 

 

Power supply capacity

System

 

 

Dynamic brake

 

 

Protective functions

 

 

 

Operational

 

 

 

system

 

 

specifications

 

 

Position

 

 

 

 

 

 

command input

Command

Programming

Speed command

 

 

 

 

input

 

 

 

System

 

 

 

 

 

Program operation mode

 

Manual

Jog

 

operation

Manual pulse

 

mode

 

generator

 

 

mode

 

Dog type

Operation

Manual

Count type

 

 

 

 

home

 

 

 

position

 

 

 

return

 

 

 

mode

Data setting type

 

 

 

 

Stopper type

 

 

 

 

10CL

20CL

 

40CL

60CL

 

70CL

100CL

200CL

350CL

500CL

700CL

10CL1

20CL1

 

40CL1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

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

1-phase 100 to

 

or 1-phase 230VAC, 50/60Hz

 

120VAC 50/60Hz

 

 

 

 

 

 

3-phase 200 to 230VAC:

 

 

 

 

 

 

1-phase

 

170 to 253VAC

 

 

 

 

3-phase 170 to 253VAC

 

 

 

 

 

 

 

85 to 127VAC

 

1-phase 230VAC: 207 to 253VAC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Within 5%

Refer to Section13.2

Sine-wave PWM control, current control system

Built-in

Overcurrent shut-off, regenerative overvoltage shut-off, overload shut-off (electronic thermal relay), servo motor overheat protection, encoder error protection, regenerative brake error protection, undervoltage, instantaneous power failure protection, overspeed protection, excessive error protection

Programming language (Programming with Servo-configuration software). Programming capacity: 120 steps

Setting by programming language.

Movement setting range at 1 point: 1[m] to 999.999[mm]

Servo motor speed, acceleration/deceleration time constant and S-pattern acceleration/deceleration time constant by programming language.

S-pattern acceleration/deceleration time constant can set by parameter No.14 or by programming.

Signed absolute value command (signed incremental value command system can be specified), signed incremental value command system

Setting by programming language

Jog operation is performed in accordance with the parameter-set speed command by contact input or through RS-422 (232C) communication.

Manual feed is made by manual pulse generator.

Command pulse multiplication: 1, 10 or 100 is selected using parameter.

Home position return is made starting with Z-phase pulse after passage of proximity dog. Home position address may be set. Home position shift distance may be set. Home position return direction may be selected.

Automatic at-dog home position return, Automatic stroke return function

Home position return is made by counting encoder pulses after contact with proximity dog. Home position address may be set. Home position shift value may be set. Home position return direction may be set.

Automatic at-dog home position return, Automatic stroke return function

Home position return is made without dog.

Home position may be set at any position by manual operation, etc. Home position address may be set.

Home position return is made by pressing machine part against stroke end. Home position address may be set. Home position return direction may be set.

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Mitsubishi Electronics MR-J2S- CL Servo amplifier standard specifications

MR-J2S- CL specifications

Mitsubishi Electronics has long been a pioneer in automation and control technology, and one of its prominent offerings is the MR-J2S-CL servo amplifier. Designed to enhance the performance of servo motors, the MR-J2S-CL is a critical component in various applications, ranging from industrial machinery to robotics.

One of the standout features of the MR-J2S-CL is its high-performance control capabilities. This servo amplifier supports both position and speed control, enabling precise movement and responsiveness in dynamic applications. The MR-J2S-CL boasts a sophisticated control algorithm that ensures superior torque response, making it ideal for applications that require quick and accurate motion control.

The MR-J2S-CL employs advanced features such as the Auto-Tuning function, which automatically adjusts the servo settings to optimize performance for the specific load conditions. This automation simplifies setup processes and reduces downtime, allowing users to quickly configure the system to their needs.

In terms of connectivity, the MR-J2S-CL is equipped with various communication options, including the CC-Link and Mitsubishi's own MELSEC communications. These options facilitate seamless integration with other devices and control systems, enhancing the overall interoperability of factory automation setups.

Another critical aspect of the MR-J2S-CL is its built-in safety features. The amplifier includes functionalities like safe torque off (STO) and overcurrent protection, which contribute to the overall safety of the operation. These safety measures are essential in reducing the risk of accidents in environments where human interaction occurs alongside machinery.

The MR-J2S-CL is designed with durability and reliability in mind. It has a robust construction that is capable of withstanding harsh industrial environments, including high temperatures and dust exposure. This resilience ensures a long service life, reducing maintenance needs and operational costs.

Furthermore, the MR-J2S-CL is compatible with a wide range of Mitsubishi servo motors, making it a versatile choice for various applications. Its comprehensive capabilities, combined with user-friendly interface options, allow for easy programming and monitoring of performance.

In summary, the Mitsubishi Electronics MR-J2S-CL servo amplifier stands out for its high-performance control, advanced safety features, and robust design. It effectively meets the demands of various industrial applications, making it a valuable asset in modern automation and manufacturing environments. With its blend of precision, reliability, and flexibility, the MR-J2S-CL continues to be a preferred choice for engineers and manufacturers alike.