Factory Automation

Human-Machine Interfaces(HMIs)-GOT GOT2000 Series

GOT Drive Control (Servo) Interactive Solutions

Support servo system maintenance
Machine diagnosis function
GOT Drive

Having problems?

Having problems?

How can I predict deterioration of a machine if it has excessive load and is frequently accelerated?

GOT will solve your problems!

GOT will solve your problems!

Without using a personal computer, you can predict the deterioration of the machine for easy preventive maintenance.

Function features

GOT displays the machine diagnosis screen that is equivalent to the maintenance functions of MR Configurator2.
You can easily check the machine diagnosis information of servo amplifiers on the GOT without a personal computer.

Failure prediction function

When connecting to MR-J5 or MR-J4-GF(-RJ), the servo amplifier detects and notifies deterioration of drive components.
By grasping the failure prediction information of the production line and performing maintenance at appropriate time, operation rate of the whole production line can be increased.

Machine diagnosis screen (friction estimation) (MR-J5)*1

GOT displays machine diagnosis information (friction estimation) and friction failure prediction diagnosed by the servo amplifier.

*1Ready to use sample screens (VGA) are available.

Machine diagnosis screen (MR-J4)*1

GOT displays estimation values (machine friction, torque vibration, etc.) that are collected by the machine diagnosis function of the servo amplifier.
When any of the estimation values exceed the threshold values that are set on the GOT, the numerical value display area turns red.

*1Ready to use sample screens (VGA) are available.

Machine diagnosis screen

Specification details and restrictions

●Target models

MELSERVO-J5 Series (MR-J5-□G(-RJ), MR-J5W2-□G, MR-J5W3-□G, MR-J5D1-□G4, MR-J5D2-□G4, MR-J5D3-□G4), MELSERVO-J4 Series (MR-J4-□A(-RJ), MR-J4-□B(-RJ), MR-J4W2-□B, MR-J4W3-□B, MR-J4-□GF(-RJ)), MELSERVO-JE Series (MR-JE-□A, MR-JE-□B)

●Supported connection types*1

Direct connection with a servo amplifier (RS-422, Ethernet), connection via Motion controller/Simple Motion module, connection via CC-Link IE Field Network Simple Motion module/master or local station module, connection via Motion module

*1For details on the connectable models for each connection type, please refer to the "Connectable model list" in the

●Machine diagnosis

In order to estimate the friction by using the machine diagnosis function, the machine must be operated at high speed as well as at low speed for at least 150 seconds each. For the details, please refer to the manual of the servo amplifier being used or the help of MR Configurator2.

●How to obtain sample screens

Sample screens are included in GT Works3. For the details, please contact your local sales office.
The sample screens are supported by the following GT Works3 versions.
MR-J5-□G: Ver.1.245F or later, MR-J4-□A(-RJ): Ver.1.126G or later, MR-J4-□B(-RJ), MR-J4W2-□B, MR-J4W3-□B: Ver.1.155M or later, MR-JE-□B: Ver.1.150G or later.

Recommended industries

Automotive Electronics F & B Pharma

Supported GOT types

GT27 GT25 GT23 GT21 GS21 SoftGOT*
  • *Excluding some devices and connection types. please refer to the "Connectable model list" in the

Supported devices

PLC Servo Inverter Robot CNC