PowerFlex 750-Series AC Drives User Manual

B-60 Control Block DiagramsDiagnostic Tools123456A BC DE FG HIDig SwReal SelBitSourced57TrendingTrend Auto OutTrend RateSetting d38 to a non-zero valuecauses Setting the d38 trend to a data non-zero to auto value playback causes at the the rate trend entered data to d41 auto play(milliseconds).back at the rate entered d41(milliseconds).Trend1 Pre SmplTrend Trace SelTrend MarkerParameterSelectionSw On Stpt RealSw Off Stpt Reald38d41d42d39d401) d42 selects the number of datapoints 1) d42 to selects store prior the to number the trend of datatrigger points (pre-trigger to store prior data). to the trendtrigger (pre-trigger data).2) d40 determines the marker valueplaced 2) d40 in determines the trend data the at marker the valuebeginning placed in of the the trend pre-trigger data at data the(trigger beginning point of – the d42 pre-trigger - 1). data(trigger point – d42 - 1).3) Pre-trigger data is located atnegative 3) Pre-trigger trace select data is (d39) located values atfrom negative [- d42] trace to -1 select (d39) valuesfrom [- d42] to -14) The trigger point data value islocated 4) The at trigger d39 pointer data value value 0 islocated at d39 pointer value 05) Post-trigger data is located inpositive 5) Post-trigger trace select data (d39) is located values inpositive trace select (d39) valuesfrom 0 to [+ d42]d59d58Trend CollectTrend Markerfrom 0 to [+ d42] Trend Trace Sel d3910TrendTrig A SelTrendTrig B SelDigital SwitchesBit To Numeric ConversionDig Sw Real Outd60Trigger ASource(numeric)d35Trigger BSource(numeric)d36Trend 1DataSource(numeric)d44Trend 1 In Seld40d37ParameterSelectionParameterSelectionDig SwDint SelRealRealBitSourced61>1023Sw On Stpt DintSw Off Stpt DintBuffer FullTrend 2Data0Source(numeric)ParameterSelection d45Diagnostic ToolsParameterSelectionSet [Trend Collect] to 1 to begin trend. 0 to stop. Toggle(0 1 0) to fill buffers with random sample (no trigger needed).Trend Out1 DIntd48Trend Out1 Reald49d63d62Trend 2 In SelNumeric Constantsd33 Trend Stpt Reald34 Trend Stpt DintSRSR10Dig Sw Dint Outd64Trend Status(Triggered)d43 1Trend Status(Complete)d43 0Trend 3Data0Source(numeric)ParameterSelection d461023NOTE:The change bit, Peak x Chng (where x = 1 or 2), is set TRUE if thepeak detect value changes, else the change bit is set FALSE.Change is also set to FALSE if the detector is in HOLD or SET.Trend Out2 DIntd50Trend Out2 Reald51Peak1 Cfg(Peak1 Peak)Peak 1Input DataSource(numeric)Peak2 Cfg(Peak2 Peak)Peak 2Input DataSource(numeric)Trend 3 In Sel1039 0Peak 1 Change(Peak1Change)Peak 2 Change (Peak2Change)d56 Trend State: 1=Enable Wait, 2=First Scan, 3=PreTrigger, 4=PostTrigger, 5=Disable Wait‘d’ Prefix Refers to Diagnostic Item Number (ex. d33) – Reference Symbol LegendPkDtct1 In Sel1037ParameterSelection1044 0PkDtct2 In Sel1042ParameterSelectionRealRealPeak Detect01023Peak Detect1040 0Peak Detect1045 0Trend Out3 DIntd52Trend Out3 Reald53Peak1 Cfg(Peak1 Hold)Peak2 Cfg(Peak2 Hold)Trend 4DataSource(numeric)ParameterSelection d47Trend 4 In SelononoffoffPeak1 Cfg(Peak1 Set)1039 1Peak2 Cfg(Peak2 Set)1044 1ParameterSelectionNumeric Constants103510361039 2Peak 1Preset DataSource(numeric)1044 2Peak 2Preset DataSource(numeric)PkDtct Stpt RealPkDtct Stpt Dint01023PeakDetect1 Out10411038 PkDtct1PresetSelParameterSelectionPeakDetect2 Out10461043ParameterSelectionPkDtct2PresetSelRealTrend Out4 DIntd54Trend Out4 Reald55RealPF755 Rev1.009c, 4/21/2009 Diag 31........................................PowerFlex 750-Series User Manual – Publication 750-UM001C-EN-P – September 2009