7. DISPLAY AND OPERATION

7.2.3 Status display list

The following table lists the servo statuses that may be shown:

 

 

 

 

 

 

 

 

 

 

 

 

Display range

Status display

Symbol

Unit

 

 

 

Description

Servo amplifier

 

 

MR-DP60

 

 

 

 

 

 

 

 

 

 

 

display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Current

PoS

10STM

The current position from the machine home position of 0 is

 

 

 

99999 to

 

 

 

 

999999 to

 

 

 

 

 

 

position

mm

displayed.

99999

999999

 

Command

CPoS

10STM

The position data in the program or the preset command

 

 

 

99999 to

 

 

 

 

999999 to

 

 

 

 

 

 

 

position

mm

position is displayed.

99999

999999

 

Command

 

10STM

The command remaining distance of the currently selected

 

 

 

99999 to

 

 

 

 

999999 to

remaining

rn

program is displayed.

 

 

 

 

 

 

 

mm

99999

999999

distance

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Program No.

Pno

 

The program No. being executed is displayed.

 

 

 

1 to 16

 

 

 

 

 

1 to 16

Step No.

Sno

 

The step No. being executed is displayed

 

 

1 to 120

 

 

 

 

1 to 120

Cumulative

 

 

Feedback pulses from the servo motor encoder are counted

 

 

 

 

 

 

 

 

 

 

 

 

 

 

and displayed.

 

 

 

99999 to

 

 

 

 

999999 to

feedback

C

pulse

 

 

 

 

 

 

 

When the value exceeds

 

9999999, it returns to zero.

99999

999999

pulses

 

 

 

 

 

Press the "SET" button to reset the display value to zero.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Servo motor

 

 

The servo motor speed is displayed.

 

 

 

 

5400 to

 

 

 

 

 

 

5400 to

r

r/min

"

 

" is added to the speed of the servo motor rotating in the

 

 

 

 

 

 

 

 

 

 

speed

 

5400

5400

 

 

CW rotation.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The number of droop pulses in the deviation counter is

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

displayed.

 

 

 

99999 to

 

 

 

 

999999 to

Droop pulses

E

pulse

"

 

" is added to the droop pulses in the CW rotation.

 

 

 

 

 

 

 

 

99999

999999

 

 

 

The displayed number of pulses is not yet multiplied by the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

electronic gear value.

 

 

 

 

 

 

 

 

 

 

 

 

Override

F

%

The override setting is displayed.

 

 

0 to 200

 

 

 

 

0 to 200

100% is displayed when override is invalid.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Analog torque

u

V

The voltage of the Analog torque limit (TLA) is displayed.

0.00 to 10.00

0.00 to 10.00

limit voltage

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Regenerative

L

%

The ratio of regenerative power to permissible regenerative

 

 

0 to 100

 

 

 

 

0 to 100

load ratio

power is displayed in %.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Effective load

 

 

The continuous effective load torque is displayed.

 

 

 

 

 

 

 

 

 

 

 

 

J

%

The effective value is displayed relative to the rated torque

 

 

0 to 300

 

 

 

 

0 to 300

ratio

 

 

 

 

 

 

 

 

of 100%.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The maximum torque generated during

 

 

 

 

 

 

 

 

 

 

 

 

Peak load ratio

b

%

acceleration/deceleration, etc.

 

 

0 to 300

 

 

 

 

0 to 300

The highest value in the past 15 seconds is displayed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

relative to the rated torque of 100%.

 

 

 

 

 

 

 

 

 

 

 

 

Instantaneous

 

 

Torque that occurred instantaneously is displayed.

 

 

 

 

 

 

 

 

 

 

 

 

T

%

The value of the torque that occurred is displayed in real

 

 

0 to 400

 

 

 

 

0 to 400

torque

 

 

 

 

 

 

 

 

time relative to the rate torque of 100%.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Position within one revolution is displayed in encoder

 

 

 

 

 

 

 

 

 

 

 

 

Within one-

 

 

pulses.

 

 

 

 

 

 

 

 

 

 

 

 

revolution

Cy1

pulse

The value returns to "0" when it exceeds the maximum

0 to 99999

 

 

 

 

 

 

 

position low

 

 

number of pulses.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The value is incremented in the CCW direction of rotation.

 

 

 

 

 

(Note)

 

 

 

The within one-revolution position is displayed in 100 pulse

 

 

 

 

 

0 to 131071

Within one-

 

100

increments of the encoder.

 

 

 

 

 

 

 

 

 

 

 

 

revolution

Cy2

The value returns to "0" when it exceeds the maximum

 

0 to 1310

 

 

 

 

 

 

 

pulse

 

 

 

 

 

 

 

 

position high

 

number of pulses.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The value is incremented in the CCW direction of rotation.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Travel value from the home position in the absolute position

 

 

 

32768 to

 

 

 

 

 

32768 to

ABS counter

LS

rev

detection systems is displayed in terms of the absolute

 

 

 

 

 

 

 

 

32767

32767

 

 

 

position detectors counter value.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Load inertia

dC

times

The estimated ratio of the load inertia moment to the servo

0.0 to 300.0

0.0 to 300.0

moment ratio

motor shaft inertia moment is displayed.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bus voltage

Pn

V

The voltage (across P-N) of the main circuit converter is

 

 

0 to 450

 

 

 

 

0 to 450

displayed.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note: The MR-DP60 can display the status without dividing it into the high and low orders. The unit is [pulse].

7 - 4

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Image 187
Mitsubishi Electronics MR-J2S- CL Status display list, Following table lists the servo statuses that may be shown
Page 186 Page 188

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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