Parameters 15320.27 Jog 2 start If enabled by parameter 20.25 Jog enable, selects thesource for the activation of jogging function 2. (Joggingfunction 2 can also be activated through fieldbusregardless of parameter 20.25.)1 = Jogging 2 active.For the selections, see parameter 20.26 Jog 1 start.Notes:• Jogging is supported in vector control mode only.• If both jogging 1 and 2 are activated, the one that wasactivated first has priority.• This parameter cannot be changed while the drive isrunning.For the selections, see parameter 20.26 Jog 1 start.Not selected2121 Start/stop mode Start and stop modes; emergency stop mode and signalsource selection; DC magnetization settings.21.01 Vector start mode Selects the motor start function for the vector motorcontrol mode, ie. when 99.04 Motor control mode is set toVector.Notes:• The start function for the scalar motor control mode isselected by parameter 21.19 Scalar start mode.• Starting into a rotating motor is not possible when DCmagnetizing is selected (Fast or Const time).• With permanent magnet motors, Automatic start modemust be used.• This parameter cannot be changed while the drive isrunning.See also section DC magnetization on page 72.Const timeFast The drive pre-magnetizes the motor before start. The pre-magnetizing time is determined automatically, typically200 ms to 2 s depending on motor size. Select this modeif a high break-away torque is required.0Const time The drive pre-magnetizes the motor before start. The pre-magnetizing time is defined by parameter 21.02Magnetization time. This mode should be selected ifconstant pre-magnetizing time is required (e.g. if themotor start must be synchronized with the release of amechanical brake). This setting also guarantees thehighest possible break-away torque when the pre-magnetizing time is set long enough.WARNING! The drive will start after the setmagnetizing time has passed even if motormagnetization is not completed. In applicationswhere a full break-away torque is essential, ensure thatthe constant magnetizing time is long enough to allowgeneration of full magnetization and torque.1No. Name/Value Description DefaultFbEq 16
