PowerFlex 750-Series AC Drives User Manual

Programming and Parameters 3-53FileGroupNo.NameDescriptionValuesRead-WriteData Type397 DC Brake KpDC Brake Proportional GainSets the proportional term used in the current regulator which controls the DCBrake function.Default: 1000.0Min/Max: 0.0 / 10000.0RW Real398 DC Brk Vq FltrDC Brake Vq FilterSets the level of filtering used on the Vq signal when the active stop mode P370/371 [Stop Mode X] = 4 “DCBrkAutoOff.”Default: 250.0Min/Max: 50.0 / 2000.0RW Real399 DC Brk Vd FltrDC Brake Vd FilterSets the level of filtering used on the Vd signal when the active stop mode P370/371 [Stop Mode X] = 4 “DCBrkAutoOff.”Default: 250.0Min/Max: 50.0 / 2000.0RW RealDRIVE CFGBraking Features400 Fast Braking KiFast Braking Integral GainSets the integral term used in the speed regulator which controls the Fast Brakingfunction.401 Fast Braking KpFast Braking Proportional GainSets the proportional term used in the speed regulator which controls the FastBraking function.402 Brake Off Adj 1Brake Off Adjustment 1When Fast Braking is the selected Stop Mode, this parameter sets the powersensitivity to transition from Fast Braking to DC Brake. When DC Brake w/AutoShutOff is selected, this parameter sets the level sensitivity for shut off.Default: 0.10Min/Max: 0.00 / 10.00Default: 0.0015Min/Max: 0.0000 / 10.0000Default: 1.00Min/Max: 0.01 / 5.00RW RealRW RealRW Real403 Brake Off Adj 2Brake Off Adjustment 2When Fast Braking is the selected Stop Mode, this parameter sets the frequencysensitivity to transition from Fast Braking to DC Brake. When DC Brake w/AutoShutOff is selected, this parameter sets the time sensitivity for shut off.Default: 1.00Min/Max: 0.01 / 5.00RW Real409 Dec Inhibit ActnDeceleration Inhibit ActionConfigures the response to a Decel Inhibit condition, which occurs when the driveis not decelerating due to bus voltage regulation.Default:Options:3 = “FltCoastStop”0 = “Ignore”1 = “Alarm”2 = “Flt Minor”3 = “FltCoastStop”RW 32-bitIntegerPowerFlex 750-Series User Manual – Publication 750-UM001C-EN-P – September 2009