Sierra SL-800 Introduction, Installation Operating Instructions for Cal=Soft Software

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Appendix C: Cal=Soft v 2.0 Communication Program

1.0 Introduction

This is the second version of the Sierra Cal=Soft concept. It was created to support the new Cal=Trak firmware version 2.03 which began shipping in the first few months of 2008. This program enables the transfer of flow data from your Cal=Trak into an Excel spreadsheet for data series analysis. The data is collected in the program in a convenient format which can generate a Calibration Certificate, if desired.

Currently you can automatically certify a Sierra 100 series, use any Sierra 100 Series MFC automatically as a flow generator to calibrate other flow meters and perform manual entry for calibration of any analog MFM or MFC instruments. The program cannot communicate directly with analog units or but this should be available by late 2008.

Cal=Soft is written in Visual Basic embedded in an Excel Spreadsheet as a “macro.”

Requirements

•Your Cal=Trak base must be loaded with firmware version 2.03 or above

•A PC with Windows XP. A local serial port is convenient, but a USB port may be used with appropriate adapters.

•Microsoft Excel 2000 (or higher)

•WinZip or an equivalent program for extracting from zipped files

•Administrator rights in Windows 2000, XP

2.0 Installation

The CD-Rom provided from Sierra Instruments contains the Cal=Soft Calibration Program, a short instruction manual and some troubleshooting hints. Load the CD-Rom into your computer. Select the Excel program “Cal=Soft” and copy it to your computer in a convenient location. Open the program and Enable Macros, if prompted.

3.0 Operating Instructions for Cal=Soft Software

Cal=Soft is separated into 4 separate worksheets for convenience.

Worksheet descriptions:

Short Manual: A copy of this operation manual included inside the Cal=Soft program.

Operating Screen: The start screen where you enter your details and from which you operate the program. Tip: If you cannot see the full

screen view on the Operating Screen go to top bar and select: View -> Zoom and adjust the zoom to a suitable value

Startup: A system sheet in which the visual basic operating mode operates. During the actual calibration the program will switch to this sheet and opens a Visual basic screen. If the red screen window is shown, do not select any worksheet with your mouse! Only leave this window by pressing EXIT.

Calibration sheet: In this sheet we find the layout of the certificate. The data taken during the runs will be placed in this sheet and this can be printed and saved later on. You can make changes to this sheet (f.i. replace the Logo with your own), but DO NOT insert rows or columns!!

Instrument Information: This is a small database in which you can enter your instruments description. Sierra models are already entered here. These instruments can be selected in the Operating screen and the relevant information will be entered in the calibration sheet.

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Contents Cal=Trak SL-800 Primary Gas Flow Calibrator Worldwide Locations to Serve You Table of Contents Page Theory of Operation General DescriptionIdealized Automatic Piston Prover Your Cal=Trak SL-800 Base Includes Cal=Trak Layout Unpacking ChecklistEach of Your Cal=Trak SL-800 Flow Cells Includes Connecting the Cal=Trak to a Flow Source Cal=Trak Installation Attaching & Removing Flow CellsCal=Trak Measurement Cycle Attaching Flow CellsInitial Pressure Pulse Timing KPa Begins Ends Inventory Dead Volume Application PrecautionsComparison vs. Calibration Initial Pressure PulseSetup for Piston or Bell Provers Vacuum Comparison of Cal=Trak with Piston or Bell Provers Alternative Setup for Piston ProversComparison of Cal=Trak with Sonic Nozzle Transfer Standards Setup for LFEsCalibration of Mass Flow Controllers MFCs Vacuum Setup for Sonic Nozzle Transfer StandardCalibration of Rotameters Variable Area Flow Meters Calibration of Mass Flow Meters MFMsOperating Instructions Charging the Cal=Trak BatteryTurning the Cal=Trak On Turning the Cal=Trak OffCal=Trak Keypad How To Use the Cal=Trak Keypad Low Battery IndicatorGeneral Menu Navigation Factory Default Settings Parameters Factory Settings Optional SettingsTaking Readings Option 1, Sensor Factor Setting User PreferencesSetup Menu 4, Date, Time & Battery Voltage Setup Menu 2, Reading Type, # in Average & Minutes/ReadingOption 1, Date Setup Menu 5, Date & Time FormatsOption 2, Time Option 3, Auto OffBattery System Battery Maintenance & StorageMaintenance To Initiate the Leak Test Quality Assurance Leak Test ProcedureLeak Test Illustration Leak Test in Progress CalibrationReplacement Parts & Accessories Returning Your Unit for Calibration or Service ShipmentCalibration Includes Part DescriptionAdditional Information Limited Warranty Settings have been lost or seem to have changed Charge LED does not light when charger pluggedPiston Error appears on display Unit suddenly turns off Piston does not move when the Read or Auto is pushed When taking readings, the flow seems off During Leak Test, Leakage 9.999 ccm appears on display Contact Sierra for Assistance Resetting the Cal=TrakFlow Cell Standardized 15-30C Model Optimum Flow RangeIntroduction Installation Operating Instructions for Cal=Soft SoftwareRequirements Worksheet descriptionsIntroduction Setup Cal=TrakSetup Cal=Soft Setup DUTPage Page Automatic Flow Calibration Using Sierra 100 Series MFC Software Troubleshooting Serial Port Selection IssueSerial Port Configuration Issue
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