4-2 Function Mode Jogging Operation Function The motor rotates while the input is turned ON. For details on the operation and settings, refer to "Jogging Operation" (page 4-48). 4 •The Inverter runs at the speed set in A038 while the JG terminal allocated to one of the multi- function input terminals is turned on. Stop selection is also available in A039. Functions Relation Between Torque Boost and V/f Characteristics Determine the relation of output voltage against output frequency. * To switch to the 2nd control, allocate 08 (SET) to the multi-function input terminal and then turn it on. 4-12 Parameter No.
Function name Data Default setting Unit A038 Jogging frequency 0.00/Starting frequency to 9.99 6.00 Hz A039 Jogging stop selection 00: Free-run stop 01: Deceleration stop 02: DC injection braking stop 00 Related functions C001 to C005, JG input Parameter No. Function name Data Default setting Unit A041 Torque boost selection 00: Manual torque boost 01:
Automatic (simple) torque boost 00 ⎯ * A241 2nd torque boost selection A042 Manual torque boost voltage 0.0 to 20.0 (Ratio to the value of AVR voltage selection A082) 5.0 % * A242 2nd manual torque boost voltage 0.0 A043 Manual torque boost frequency 0.0 to 50.0 (Ratio to base frequency) 2.5 % * A243 2nd manual torque boost frequency 0.0 A044 V/f characteristics selection 00: Constant torque characteristics (VC) 01: Reduced torque characteristics (VP 1.7th power) 06: Special reduced torque characteristics (Special VP) 00 ⎯ * A244 2nd V/f characteristics selection A045 Output voltage gain 20. to 100. 100. % A245 2nd output voltage gain Related functions A082, H003/H203, H004/H204