GOT2000 Series

Support maintenance of inverters

Machine diagnosis (load characteristics measurement)

Having problems?

We want to detect clogged filters and clogged pipes!

GOT will solve your problems!

The relation of output frequency and torque in the normal state can be saved in the inverter, and used to check whether the operation is taking place with a normal load. If the result is out of the normal range, an error or warning is output so that it is useful to detect system errors and perform maintenance work.

Function features

Detect system errors with the inverter, and display them on the GOT. If the load is out of the normal range, an error indicator lamp lights up so that it is useful to perform quick troubleshooting.

<Possible error causes>

• ■ In overload range: clogged filter, clogged pipe, etc.
• ■ In light load range: broken belt, broken blade, idle run, etc.

Machine Diagnosis (Load Characteristics Measurement) screen

Set the range of frequency to detect load characteristics error and calculate the load characteristics reference value. Set the upper and lower limit warning detection width (threshold value) against the calculated reference value.

Specification details and restrictions

● Target models

FR-E800(-E), FR-A800(-E), FR-A800(-E)-CRN, FR-A800(-E)-R2R, FR-A800(-E)-AWH, FR-A800(-E)-LC, FR-F800(-E), FR-A800-GF, FR-A800-GN

● Supported connection types^*1

Direct connection with an inverter, connection via a programmable controller, connection via CC-Link IE Field Network master or local station module, connection via CC-Link IE TSN master or local station module

• *1 For the details of connectable models of each connection type, please refer to the “Connectable model list” (page 152).

● 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. FR-E800(-E): Ver.1.235V or later, FR-F800(-E): Ver.1.205P or later, FR-A800(-E), FR-A800-GF: Ver.1.200J or later.

Recommended industries

Automotive

SEMICON, LCD

Electronics

F & B

Pharma

Plant

Supported GOT types

GT27

GT25

GT23

GT21

GS21

SoftGOT

Supported devices

PLC

Servo

Inverter

Robot

CNC