PowerFlex 750-Series AC Drives User Manual

Programming and Parameters 3-69FileGroupSPEED CONTROLSpeed TrimNo.603607608612609613610614611615NameDescriptionTrim RefA AnlgLoTrim RefB AnlgLoTrim Reference A Analog LowTrim Reference B Analog LowUsed only when an analog input is selected as a trim source according to P600or P604. Sets the amount of trim that corresponds to [Anlg InX Lo] on an I/Omodule or on the main control (product dependent). This establishes scalingthroughout the range.TrmPct RefA SelTrmPct RefB SelTrim Percent Reference A SelectTrim Percent Reference B SelectSelects a trim source (in %) for Speed Reference A or Speed Reference B,respectively. For trim in Hz or RPM instead of %, use P600 and P604 (Trim Ref XSel).TrmPct RefA StptTrmPct RefB StptTrim Percent Reference A SetpointTrim Percent Reference B SetpointA digital value to be used a possible trim source for P608 or P612, respectively.TrmPct RefA AnHiTrmPct RefB AnHiTrim Percent Reference A Analog HighTrim Percent Reference B Analog HighUsed only when an analog input is selected as a percent trim source according toP608 or P612. Sets the amount of trim that corresponds to [Anlg InX Hi] on an I/Omodule or on the main control (product dependent). This establishes scalingthroughout the range.TrmPct RefA AnLoTrmPct RefB AnLoTrim Percent Reference A Analog LowTrim Percent Reference B Analog LowUsed only when an analog input is selected as a percent trim source according toP608 or P612. Sets the amount of trim that corresponds to [Anlg InX Lo] on an I/O module or on the main control (product dependent). This establishes scalingthroughout the range.616 SpdTrimPrcRefSrcSpeed Trim Percent Reference SourceDisplays the source of Motor Speed Reference Trim Percent, in the formatSSPPPP, where SS indicates the source port number (if non-zero) and PPPPindicates the source parameter number. A value of zero indicates that a sourcehas not been assigned.617 Spd Trim SourceSpeed Trim SourceDisplays the source of Motor Speed Reference Trim, in the format SSPPPP,where SS indicates the source port number (if non-zero) and PPPP indicates thesource parameter number. A value of zero indicates that a source has not beenassigned.ValuesUnits:Default:Min/Max:Default:Min/Max:HzRPM0.00P521 [Max Rev Speed] / P520 [Max FwdSpeed]P609 [TrmPct RefA Stpt]P613 [TrmPct RefB Stpt]0 / 159999Units: %Default: 0.000Min/Max: –/+800.000Units: %Default: 100.00Min/Max: –/+800.00Units: %Default: 0.00Min/Max: –/+800.00Default: 0Min/Max: 0 / 159999Default: 0Min/Max: 0 / 159999Read-WriteData TypeRW RealRW 32-bitIntegerRW RealRW RealRW RealRORO32-bitInteger32-bitIntegerPowerFlex 750-Series User Manual – Publication 750-UM001C-EN-P – September 2009