4. OPERATION

4.3 Manual operation mode

For machine adjustment, home position matching, etc., jog operation or a manual pulse generator may be used to make a motion to any position.

4.3.1 Jog operation

(1)Setting

Set the input signal and parameters as follows according to the purpose of use. In this case, the program No. selection 1 to 4 (DI0 to DI3) are invalid:

Item

Setting method

Description

Manual operation mode selection

Automatic/manual selection (MD0)

MD0 is switched off.

Servo motor rotation direction

Parameter No.1

Refer to (2) in this section.

Jog speed

Parameter No.13

Set the speed of the servo motor.

Acceleration/deceleration time constant

Parameter No.40

Use the acceleration/deceleration

time constants.

 

 

(2) Servo motor rotation direction

Parameter No. 1 setting

 

 

 

 

 

 

 

Servo motor rotation direction

 

 

 

Forward rotation start (ST1) ON

Reverse rotation start (ST2) ON

 

 

0

 

 

 

 

 

 

CCW rotation

 

 

CW rotation

1

 

 

 

 

 

 

 

CW rotation

 

 

CCW rotation

ST1:ON

 

 

 

 

 

 

 

ST2:ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CCW

 

 

 

 

 

 

 

 

CCW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CW

 

 

 

CW

 

 

 

ST2:ON

 

 

 

ST1:ON

 

 

 

Parameter No. 1

0

Parameter No. 1

1

(3)Operation

When ST1 is turned on, operation is performed under the conditions of the jog speed set in the parameter and the acceleration and deceleration time constants in set parameter No.40. For the rotation direction, refer to (2) in this section. When ST2 is turned ON, the servo motor rotates in the reverse direction to forward rotation start (ST1).

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Mitsubishi Electronics MR-J2S- CL Manual operation mode, Jog operation Setting, Servo motor rotation direction
Page 109 Page 111

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.
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