EWM inverter TIG 200 DC PowerSinus - 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 instructions
inverter
TIG DC welding machines
from 150A – 300A
portable
inverter
TIG 200 DC
powerSinus
power
Cooler
inverter
TIG 150 DC
inverter
TIG 250 DC
inverter
TIG 300 DC
These operating instructions must be read before commissioning!
Failure to do so may be dangerous!
Machines may only be operated by personnel familiar with the appropriate safety regulations!
The machines bear the conformity mark - and thus comply with the
?EC Low Voltage Guideline (73/23/EEC)
?EC EMV Directive (89/336/EEC)
(The CE Mark is only required in EC member states)
In compliance with VDE 0544 (EN 60974-1), the machines can be used in environments with
an increased electrical hazard.
 2000 We reserve the right to make amendments. Art. No.: 099-000016-EWM01 Revised: 28.08.2000

Summary

Safety Instructions

For Your Safety

General safety guidelines and warnings for users.

Electric Shock Hazards

Dangers of electric shock and necessary precautions.

Smoke and Gas Dangers

Risks associated with welding fumes and gases.

Hot Material Hazards

Dangers from hot workpieces, sparks, and droplets.

Fire Prevention

Measures to avoid fire hazards during welding.

Electromagnetic Interference

Potential interference issues and mitigation.

Repair and Modification Warnings

Strict guidelines against unauthorized repairs.

Technical Specifications

Area of Application

Defines the intended uses for the welding machines.

Machine Operating Elements

Function Specification

Logic Control Interface

Overview of the logic control panel and its functions.

UP-SLOPE Current Adjustment

Details on adjusting the current increase during welding.

DOWN-SLOPE Current Adjustment

Details on adjusting the current decrease during welding.

Non-Latched Operation (No Slope)

Step-by-step guide for basic TIG welding without slope.

Non-Latched Operation (with Slope)

Step-by-step guide for TIG welding with slope functions.

Latched Operation (with Slope)

Step-by-step guide for latched TIG welding with slope.

MMA Welding Mode

Description of the MMA (Stick) welding functionality.

MMA Specific Features

Details on Arcforcing, Hotstart, and Antistick.

Remote Control Connectivity

Connecting and using remote control devices.

Quick Start Guide

Commissioning Procedures

Machine Setup and Placement

Guidelines for positioning the welding machine.

Power Supply Connection

Steps for connecting the machine to the mains.

Voltage Reconnection (400;415 V)

Workpiece Lead Connection

Electrode Holder Connection (MMA)

Welding Torch Connection Guidelines

TIG Torch Connection Details

Potentiometer TIG Torch Connection

Shielding Gas Supply Setup

Establishing connections for shielding gas.

Gas Connection Establishment

Gas Flow Testing and Setting

Maintenance and Care

Machine Cleaning Procedures

Maintenance Safety Warnings

Visual Inspection Checklist

Protective Conductor Resistance Test

Insulation Resistance Test

Open Circuit Voltage Test

Troubleshooting Guide

Customer Checklist - TIG 150 DC

Diagnostic steps for the TIG 150 DC model.

Customer Checklist - TIG 200 DC powerSinus

Diagnostic steps for the TIG 200 DC powerSinus.

Customer Checklist - TIG 250;300 DC

Diagnostic steps for TIG 250/300 DC models.

HF Pulse Generator Operation

Power Cooler Air Blast Manual

Circuit Diagrams

TIG 150 DC Circuit Diagram

TIG 200 DC powerSinus Circuit Diagram

TIG 200 DC powerSinus + Cooler Circuit Diagram

TIG 250;300 DC Circuit Diagram

EWM inverter TIG 200 DC PowerSinus Specifications