Part 2

600 Example 3497A ConfigurationsSAMPLE PROGRAMThe sample program shown computes the strain for eachto an Option 070 assembly in slot 0 (channels 0 throughed. The printout shown is in units of microstrain.of 10 gauges connected9), with GF = 2 assum-ProgramCLEAR 709 1 0-50PRlNT "STRAIN GAUGE MEASUREMENTS"PRlNTOUTPUT 709; "AFOAL9AC 10"ENTER 709; VFOR I = 0 TO 9OUTPUT 709;"AS"ENTER 709; A([)U(I) = A(I)/VNEXT IDescriptionSets first channel to 0,last channel to 9 andmeasures excitation 'voltage(Vs) on channel 10(channel BO)Measures unstrainedvoltage on channels 0through 9 and computesVoutlVin unstrained.DlSP "ADD STRAIN TO GAUGES. THEN,"DlSP "WHEN READY PRESS CONT KEY"DlSP "TO RESUME PROGRAM"PAUSEPRlNT "GAUGEH;TAB(l 5); "MICROSTRAIN" 150-200PRlNTFOR I = 0 TO 9OUTPUT 709;"AS"ENTER 709; B(I)T(I) = B(I)lVX(l) = T(l) - U(l) 2 10-230S(I) = -(4*X(1)1(2*(1 +2*X(I)))PRlNT I+ 1; TAB(15);S(l)* 10. *6NEXT IENDProgram halts to allowstrain to be applied togauges.Measures strained voltageson chans 0 through9 and computes VoutlVin when gauges arestrained.Computes strain andprints results in microstrain.TYPICAL PRINTOUTSTRAIN GAUGE MEASUREMENTSGAUGEMICROSTRAINArtisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com