EWM SATURN MIG 250 - User Manual

EWM HIGHTEC WELDING GmbH
Dr.-Günter - Henle - Straße 8; D-56271 Mündersbach
Phone: +49 (0)2680.181-0; Fax: +49 (0)2680.181-244
Internet:
www.ewm.de ; E-mail: info@ewm.de
Operating Manual
GB
SATURN MIG 200 - 300
SATURN MIG 200 - 300 PROGRAM
for Standard MIG/MAG Welding.
SATURN MIG 200, MIG 200 PROGRAM
SATURN MIG 250, MIG 250 PROGRAM
SATURN MIG 300, MIG 300 PROGRAM
The operating manual must be read before using the machine!
It can be dangerous to ignore this!
The machine may only be used by personnel who are familiar with appropriate regulations!
This machine bears the CE-mark and thus confroms with the
· EU-low voltage guidelines (73/23/EWG)
· EU-EMV- guidelines (89/336/EWG)
(The CE-mark is only required in countries which are members of the European Union).
S
Units may be used in accordance with VDE 0544 (EN 60974-1) in areas where increased
electrical danger exists.
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ã 2000 Subject to technical change! Art. Nr.: 099-004305-EWM01 Stand: 28.08.2000

Summary

Safety Instructions

For Your Safety

Essential warnings regarding electrical hazards, smoke, gases, heat, and fire.

Take Care to Avoid Fire Hazards

Precautions to prevent fire and explosion risks during welding operations.

Electromagnetic Interference and Repairs

Information on EMI, its reduction, and authorized repair procedures.

About this Step Switched Machine

Control Program M201

Features and operation of the M201 microprocessor-controlled welding program.

Display Unit M110 (Option)

Details of the optional M110 digital voltage/amperage display unit.

Transport and Installation

Transport and Installation Guidelines

Guidelines for safely transporting and installing the welding machine.

Technical Data

Saturn Series Specifications

Detailed technical specifications for the Saturn welding machine series.

Description of the System Components

The Welding Power Source

Details the main welding power source unit.

Component Identification (Front;Rear)

Detailed labeling of components on the front and rear of the welding machine.

Volt-Ammeter Displays

Details the optional M110 digital display for voltage and current.

SATURN 200-300 Series (Front;Rear View)

Identification of components on the front and rear of the welding machine.

M110: Digital V;A-Meter with Hold-Function

Description of the System Components

Controls Overview

Description of the control panel and its functions.

Control M100

Explanation of the M100 control panel, its knobs, and switches.

Control PROGRAM M201

Detailed explanation of the M201 control panel and its functions.

Description of M201 Control

MIG;MAG Welding Jobs

MIG;MAG Welding Jobs and Setting Working Point (Two-Knob)

Setting up welding tasks and working points with the M201 control (two-knob operation).

Signal Lamps for Error Messages

Correcting the Wire Feed Speed

How to adjust and correct the wire feed speed using various controls.

Sequence of Functions - Operating Modes

Sequence of Functions MIG 4-Step

Sequence of Functions MIG Spot Welding

Selection of Operating Mode (2-Stroke, 4-Stroke, Spot Welding)

Wire Feed Speed Correction (Remote Control)

Sequence of Functions MIG 2-Step

Wire Feed Speed Correction (Torch Remote)

M110 Digital V;A-Meter with Hold-Function

Description of M201 Control

MIG;MAG Welding Jobs and Setting Working Point (One-Knob)

Setting up welding tasks and working points with the M201 control (one-knob operation).

Short Operating Manual SATURN M201 PROGRAM

Setting the Welding Task (One-Knob Operation Programme)

Guide to setting welding tasks using the M201's one-knob program mode.

Setting the Welding Parameters (Two Knob Operation Manual)

Guide to setting welding parameters for manual two-knob operation.

Commissioning

Setting up the Welding Machine

Instructions for positioning and securing the welding machine for operation.

Mains Connection

Guidance on connecting the welding machine to the mains power supply.

Reconnecting Mains Voltage 400;415 V

Commissioning

Inching the Wire Electrode

Workpiece Cable Connection

Fitting the Gas Connections

Welding Torch Connections

Insertion of the Wire Spool

Operating Faults, Causes and Cures

Customer Checklist

A troubleshooting guide listing common problems, causes, and solutions.

Customer Checklist (Continued)

Continued troubleshooting guide for common problems, causes, and solutions.

Schaltpläne; Circuit Diagrams

SATURN 250-300 (M100) Circuit Diagram

Circuit diagram for the SATURN 250-300 with M100 control.

SATURN 250-300 (M100;M110) Circuit Diagram

Circuit diagram for the SATURN 250-300 with M100/M110 control.

SATURN 250-300 (M200) Circuit Diagram

Circuit diagram for the SATURN 250-300 with M200 control.

SATURN 250-300 (M200;M110) Circuit Diagram

Circuit diagram for the SATURN 250-300 with M200/M110 control.

EWM SATURN MIG 250 Specifications

General

Brand	EWM
Model	SATURN MIG 250
Category	Welding System
Language	English