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Inficon UL1000 Fab User Manual

Inficon UL1000 Fab
119 pages
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Catalog-No.
from software version
TECHNICAL HANDBOOK
UL1000 Fab and
UL1000
Helium Leak Detector
UL 1000:
550 - 000A
550 - 001A
550 - 002A
UL 1000 Fab:
550 - 100A
550 - 101A
V5.14
iina70e1-m (1408) Translation of the original handbook

Table of Contents

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Inficon UL1000 Fab Specifications

General IconGeneral
TypeHelium Leak Detector
Measurement PrincipleMass Spectrometry
Minimum Detectable Leak Rate (Helium)5 x 10^-12 mbar l/s
Response Time<1 second
Operating Temperature10°C to 40°C
Power Supply100-240 V AC, 50/60 Hz
MobilityPortable
ApplicationSemiconductor manufacturing, vacuum systems, and other high-sensitivity leak detection applications
Test PortKF25
InterfaceRS-232, Ethernet
Leak Detection Range5 x 10^-12 to 10^-2 mbar l/s

Summary

General Information

Notes on the Use of this Handbook

Defines safety symbols like Caution, Warning, Danger, and Skilled personnel for operational safety.

Indications

Explains indicators, notices, and tips for using the handbook.

Symbols of Vacuum Technology

Illustrates common vacuum symbols used in the manual.

Definition of Terms

Defines key technical terms like Autoranging and Autotune.

Support from INFICON Service

Service Centers

Lists global INFICON service center contact details for immediate assistance.

Introduction to Helium Leak Detection

Purpose of UL1000 and UL1000 Fab

Explains the primary functions and applications of the leak detectors.

Technical Data

Physical Data

Lists physical characteristics and operating limits of the leak detector.

Electrical Data

Details the electrical specifications, power requirements, and protection types.

Other Data and Ambient Conditions

Lists additional specifications and operating environment requirements.

Unpacking and Supplied Equipment

Unpacking Procedures

Instructions for safely unpacking the leak detector and checking contents.

Supplied Equipment List

Lists all items included with the leak detector.

Accessories and Options

Installation Procedures

Transportation Guidelines

Safe methods for moving and securing the UL1000/UL1000 Fab unit.

Working Location Requirements

Guidelines for selecting a suitable operating environment for the instrument.

Electrical Connections

Guidance on connecting to power and safety precautions.

Data Acquisition System Connections

Explains how to connect external data acquisition devices.

Digital Output Signals

Details the functions and pin assignments of the digital output relays.

Digital Input Signals

Explains the function and pin assignments of the digital input terminals.

Recorder Output Configuration

Describes how the recorder output signals are provided and their characteristics.

RS232 and Remote Control Interfaces

Details serial communication and remote control connectivity options.

Vacuum Connections

Explains the inlet, exhaust, and vent port configurations.

Default Parameters Configuration

Lists the factory default settings for various functions.

First Operation Check

Startup and Measurement Guide

Step-by-step instructions for powering on, connecting, and performing first measurements.

Internal Calibration Procedure

Procedure for performing an internal calibration to ensure accuracy.

Verification of Accuracy

Steps to verify the measurement accuracy after calibration.

Description and Working Principle

Components of the UL1000 and UL1000 Fab

Overview of the device's main physical components and housing.

Vacuum System Operation

Explains the vacuum system diagram and the function of its components.

Control Panel Functions

Details on the LC Display, buttons, and soft keys for user interaction.

Detailed Button Functions

Explains the specific functions of the LC Display, START, STOP, and ZERO buttons.

MENU Button and Soft Key Usage

How to navigate menus using the MENU button and soft keys.

Numerical Entries and Input Methods

Instructions for entering numerical values and making selections.

Working Modes

Vacuum Mode Operation

Explains the procedures and diagrams for the Vacuum mode.

Sniffer Mode Operation

How to use the leak detector in Sniffer mode.

Auto Leak Test Mode

Explains the automated testing process using the TC1000 chamber.

Operation of the UL1000 and UL1000 Fab

Display Overview

General information about the display's use for signals and menu navigation.

The Screen in Run-Up Mode

What is shown on the display during the device's startup sequence.

The Screen in Measurement Mode

How measurement data is displayed in numerical and trend modes.

Speaker Volume Adjustment

How to adjust the loudness of the speaker and understand volume levels.

Status Line Indicators

Interpretation of the status icons shown in the display's bottom line.

Numerical Display Mode Details

How leak rates are shown digitally with bar graphs and input pressure.

Trend Mode Operation

How leak rates are displayed graphically over time with digital readings.

Description of the Menu

Main Menu Structure

Overview of the main menu and its 7 sub-menus.

View Menu Options

Settings related to display appearance like scale, contrast, and axis.

Scale linear/logarithmic Settings

Adjusting bargraph and trend mode scales to linear or logarithmic.

Display-range auto/manual Settings

Configuring the display range for leak rates automatically or manually.

Time axis Configuration

Setting the length of the time axis in trend mode.

Contrast Adjustment

How to adjust the display contrast for better readability.

Background in Stand-by Display

Option to display internal background leak rate in standby mode.

Decimal places for Leak Rate

Setting the number of decimal places for displayed leak rate values.

Lower display limit

Parameter defining the lower leak rate limit in vacuum modes.

Mode Selection Menu

Interface for selecting between Vacuum, Sniff, and Auto Leak Test modes.

Trigger & Alarms Configuration

Trigger Level 1 Settings

Definition and effect of the first trigger level threshold.

Trigger Level 2 Settings

Definition and effect of the second trigger level threshold.

Speaker Volume Adjustment

Adjusting minimum and regular speaker volume levels.

Units Selection

Choosing preferred units for leak rate and pressure measurements.

Alarm Delay Configuration

Setting a delay for alarms after pressing START.

Audio Alarm Type Selection

Choosing between Pinpoint, Leak Rate Prop., Setpoint, and Trigger Alarm types.

Calibration

Calibration Routines Overview

How to start calibration from different modes.

Internal Calibration Procedures

Details on automatic and manual internal calibration processes.

External Calibration Steps

Step-by-step guide for performing external calibration.

Error And Warning Messages

Hints for Error and Warning Messages

General guidance on interpreting and handling error/warning messages.

List of Errors and Warnings

Detailed list of error codes, their messages, and possible solutions for troubleshooting.

Maintenance Work

General Information on Maintenance

Overview of service levels, safety, and general maintenance principles.

Maintenance or Service at INFICON

Procedures for returning equipment for repair or maintenance.

Key to the Maintenance Plan

Explanation of the symbols and codes used in the maintenance plan.

Maintenance Plan Overview

Table detailing maintenance tasks, intervals, and required parts.

1500 Hours Maintenance

Specific tasks for the 1500-hour service interval.

4000 Hours Maintenance

Tasks and recommendations for the 4000-hour service interval.

8000 Hours Maintenance

Procedures required for the 8000-hour service interval.

16000 Hours Maintenance

Tasks for the 16000-hour service interval, related to pump life expectancy.

Notes on SplitFlow 80 Maintenance

Specific notes regarding the maintenance of the SplitFlow 80 pump.

Description of Maintenance Work

General description of non-routine maintenance tasks.

Opening the Instrument for Maintenance

Step-by-step guide on how to open the instrument covers for maintenance.

Checking and Replacing the Filter Insert

Instructions for inspecting and replacing the air filter inserts.

Replacing the Exhaust Silencer

Steps for removing and installing the exhaust silencer.

Checking/Emptying the Exhaust Filter

Procedures for checking, emptying, and replacing the exhaust filter.

Monitoring and Topping Up Pump Oil

How to check and add oil to the D16B pump.

Performing D16B Oil Changes

Detailed steps for changing the oil in the D16B backing pump.

Scroll Pump Maintenance

Information on maintenance intervals for the scroll pump.

Appendix

TPR265 Characteristic Diagram

A diagram illustrating the characteristic curve of the TPR265 sensor.

Declaration of Conformity

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