15. COMMUNICATION FUNCTIONS

15.12.11 Current alarm

(1)Current alarm read

Read the alarm No. which is occurring currently.

(a)Transmission

Send command [0][2] and data No. [0][0].

Command

Data No.

[0][2]

[0][0]

(b)Reply

The slave station sends back the alarm currently occurring.

0 0

Alarm No. is transferred in decimal.

For example, "0032" means A.32 and "00FF" A._ (no alarm).

(2)Read of the status display at alarm occurrence

Read the status display data at alarm occurrence. When the data No. corresponding to the status display item is transmitted, the data value and data processing information are sent back.

(a)Transmission

Send command [3][5] and any of data No. [8][0] to [8][E] corresponding to the status display item to be read. Refer to Section 15.11.1.

(b)Reply

The slave station sends back the requested status display data at alarm occurrence.

0 0

Data 32 bits long (represented in hexadecimal) (Data conversion into display type is required)

Display type

0:Conversion into decimal required

1:Used unchanged in hexadecimal

Decimal point position

0:No decimal point

1:Lower first digit (usually not used)

2:Lower second digit

3:Lower third digit

4:Lower fourth digit

5:Lower fifth digit

6:Lower sixth digit

(3)Current alarm clear

As by the entry of the Reset (RES), reset the servo amplifier alarm to make the servo amplifier ready to operate. After removing the cause of the alarm, reset the alarm with no command entered.

(a) Transmission

Command

Data No.

Data

[8][2]

[0][0]

1EA5

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Mitsubishi Electronics MR-J2S- CL Current alarm Current alarm read, Read of the status display at alarm occurrence

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.