Uson Qualitek mR - Page 8

iv Qualitek mR Owner’s Guide
Chapter 7: Basic Testing 7-1
Basic Testing....................................................................................................................7-1
Test Cycle ..................................................................................................................7-1
Phases of the Pressure Decay Test Cycle ..................................................................7-1
Test Results: Pass, Fail, and Salvage.........................................................................7-2
Program Optimization................................................................................................7-2
Sealed Component Test Steps....................................................................................7-3
Fine Tuning................................................................................................................7-3
Chapter 8: Reference 8-1
Preventive Maintenance and Calibration.........................................................................8-1
Touch-Panel Care ............................................................................................................8-1
Recovering From Lockup ..........................................................................................8-1
RS-232 Connection..........................................................................................................8-2
Standard Output Timing ..................................................................................................8-3
Valve States .....................................................................................................................8-4
Diff. Pressure Decay Valve Sequence .......................................................................8-5
Diff. Pressure Rise Leak Test Valve Sequence .........................................................8-7
Gauge Press. Decay Leak Test Valve Sequence........................................................8-8
Mass Flow Test Valve Sequence...............................................................................8-9
Diff Mass Flow Leak Test Valve Sequence ............................................................8-10
Back Pressure Flow Test Valve Sequence...............................................................8-11
Standard I/O Operation..................................................................................................8-12
I/O Port Pinout...............................................................................................................8-13
Expanded I/O Port Pinout..............................................................................................8-14
Digital I/O Power Rating ...............................................................................................8-15
Temperature Compensation (Temp Comp) ...................................................................8-16
Introduction..............................................................................................................8-16
Equipment................................................................................................................8-17
QmR Configuration .................................................................................................8-17
License...............................................................................................................8-17
Test Setup ..........................................................................................................8-18
Temperature Compensation Initial Setup. .........................................................8-18
Temperature Compensation Test Steps. ............................................................8-19
Results Logging. ................................................................................................8-20
Data Analysis...........................................................................................................8-23
Uson Temp Comp Excel Template....................................................................8-23
Establishing Calibration Compensation.............................................................8-24
Establishing Temperature factor........................................................................8-25
QmR Setup...............................................................................................................8-27