Configuring Drive Parameters; Choosing A Programming Device; Introduction Of Inverter Programming - Omron 3G3MX2 User Manual

3-1

Choosing a Programming Device

3-1-1 Introduction
3-1-2

Introduction of Inverter Programming

Omron variable frequency drives (inverters) use the latest electronics technol-
ogy for getting the right AC waveform to the motor at the right time. The bene-
fits are many, including energy savings and higher machine output or
productivity. The flexibility required to handle a broad range of applications
has required ever more configurable options and parameters - inverter are
now a complex industrial automation component. And this can make a prod-
uct seem difficult to use, but the goal of this chapter is to make this easier for
you.
As the powerup test in 2-4 Powerup Test demonstrated, you do not have to
program very many parameters to run the motor. In fact, most applications
would benefit only from programming just a few, specific parameters. This
chapter will explain the purpose of each set of parameters, and help you
choose the ones that are important to your application.
If you are developing a new application for the inverter and a motor, finding
the right parameters to change is mostly an exercise in optimization. There-
fore, it is okay to begin running the motor with a loosely tuned system. By
making specific, individual changes and observing their effects, you can
achieve a finely tuned system.
The front panel keypad is the first and best way to get to know the inverter's
capabilities. Every function or programmable parameter is accessible from the
keypad.

Configuring Drive Parameters

SECTION 3
69