Edwards iXH6050H User Manual

M561-00-880
Issue C Original
Instruction Manual
iXH, iXL and pXH Dry Pumping Systems

Edwards iXH6050H Specifications

General

Brand	Edwards
Model	iXH6050H
Category	Water Pump
Language	English

Summary

Introduction

Technical data

2.1 General technical data

Provides physical and performance specifications for various pump models.

2.2 Performance data

Details typical peak pumping speed, ultimate vacuum, and max inlet pressure.

2.5 Electrical data

Lists electrical specifications, ratings, and cable requirements for pumps.

Installation

3.1 Locate the dry pumping system

Instructions for positioning and securing the pump system safely.

3.3 Connect the dry pumping system to your vacuum/exhaust system

Guidelines for connecting the pump inlet/outlet to vacuum/exhaust systems.

3.5 Connect the nitrogen supply

Details for connecting the nitrogen supply for purging.

3.5.1 Flammable/pyrophoric materials

Safety precautions for handling flammable/pyrophoric materials with the system.

3.5.2 Gas purges

3.6 Leak-test the system

3.7 Electrical supply

Guidance on connecting the system to the electrical supply safely.

3.7.1 Mains supply cable connection

Detailed steps for connecting the mains power cable to the pump.

3.9 Connect to your emergency stop circuit

How to connect the system to an emergency stop circuit.

3.10 Connect and set up the cooling-water

3.12 Commission the system

Steps to commission the pumping system after installation.

3.13 Install additional safety equipment

Operation

4.1 Start-up

Steps to safely start the pumping system.

4.1.2 PDT operation

4.1.3 Front panel control operation

4.3 Manual shut-down

Procedures for manually shutting down the pumping system.

4.3.1 Shut-down modes

4.4 Automatic shut-down

Explanation of automatic shut-down conditions and alarm actions.

4.5 Unplanned shut-down and alarms

Details pump protection sensors, warnings, and alarms.

4.6 Emergency stop

Procedure for using the emergency stop function.

4.7 Restart the pump after an emergency stop or automatic shut-down

Maintenance

5.1 Safety and maintenance frequency

Safety precautions and general maintenance frequency guidelines.

5.2 Relocate the system for maintenance

5.4 General maintenance

5.5 Inspect the connections, pipelines, cables and fittings

5.6 Gas module configuration

5.7 System operating temperature configuration

Appendix A1 Pump display terminal

A1.2 Pump start / stop and control

A1.3 Warning / Alarm display and acknowledgement

How warnings and alarms are displayed and acknowledged on the PDT.

A1.4.5 INV FAULT HIST (Display Inverter Fault History) menu

Appendix A2 Troubleshooting

A2.1 Warnings

Explains how warnings are generated and indicated.

A2.1.1 LED warning indicators

A2.1.2 PDT warnings

How warning messages appear on the PDT and their causes.

A2.2 Alarms

Explains how alarms are generated and indicated.

A2.2.1 LED alarm indicators

A2.2.2 PDT alarms

How alarm messages appear on the PDT and their causes.

A2.3 Inverter warnings and alarms

Decoding inverter warning and alarm codes for diagnostics.

A2.4 Other problems

A2.4.1 Pump controller communications

Details on how to handle pump controller communication failures.