Delta VFD-ME300 Series User Manual

QUICK SETUP INSTRUCTIONS
FOR VARIABLE SPEED DRIVE
1 PHASE TO 3 PHASE
AND
3 PHASE TO 3 PHASE
Connect Live to R and Neutral to S for single phase input
supply
Connections U/T1, V/T2, W/T3 go to the motor
Connect 3 phase input supply to L1/R, L2/S, L3/T
Connections U/T1, V/T2, W/T3 go to the motor
V/F curve set up
Factory setting is General purpose
HAMILTON PH: 07 847 3374
CHRISTCHURCH PH: 03 666 3374
sales@rotatingmachinery.co.nz
AUCKLAND PH: 09 271 6063
info@brookmtl.co.nz
For remote stop and start connect between DCM
and MI1 (FWD) and MI2 (REV) (DCM is your common)
For remote Potentiometer connect the pot to +10V,
AVI and ACM (common).
Set 00.20 to 2 (Remote Potentiometer)
Set 00.21 to 1 (Remote ON/OFF setting)
Set 02.00 to 1 or 2 (2-wire operation control)
Instructions for Remote Setup
(Remote On/Off and Speed Variation)
Set 02.00 to 3 (3-wire operation control)
VFD-ME300 Series

Delta VFD-ME300 Series Specifications

General

Brand	Delta
Model	VFD-ME300 Series
Category	DC Drives
Language	English

Summary

Remote Setup and Operation

Remote Control Configuration

Configure remote stop/start, speed variation, and potentiometer input.

Power Input Wiring

Single Phase Input

Connect single-phase AC power to the drive.

Three Phase Input

Connect three-phase AC power to the drive.

V/F Curve Setup

V/F Curve Selection

Select V/F curve settings for general purpose, fan/hydraulic, or high torque.

Important Notices and Safety

Wiring and Connection Precautions

Ensure wiring and connections are performed by a qualified electrician.

Motor Compatibility

Check motor suitability and configuration for VSD connection.

Variable Speed Drive Setup

Keypad Operation and Display

Understand keypad functions and status display indicators.

Quick Setup Parameter List

Essential parameters for initial drive configuration and motor matching.