4-2 Function Mode Acceleration/Deceleration Pattern This function is used when smooth acceleration/deceleration is needed. 4 •Acceleration/deceleration pattern can be set according to each system. Functions External Frequency Adjustment Function (FI) For each item, refer to "External Frequency (Voltage/Current) Adjustment" (page 4-10). 4-25 Parameter No. Function name Data Default setting Unit A097 Acceleration pattern selection 00: Line 01: S-shape curve 00 ⎯ A098 Deceleration pattern selection 00: Line 01: S-shape curve 00 ⎯ Parameter No.
Set value 00 01 Line S-shape curve A097 (Acceleration) frequency Output Time frequency Output Time A098 (Deceleration) frequency Output Time frequency Output Time Description Accelerates/Decelerates linearly before reaching the set output frequency value. Helps prevent the collapse of cargo on the elevating machine or conveyor. Parameter No. Function name Data Default setting Unit A101 FI start frequency 0.00 to 400.0 0.0 Hz A102 FI end frequency 0.00 to 400.0 0.0 Hz A103 FI start ratio 0. to 100. 0. % A104 FI end ratio 0. to 100. 100. % A105 FI start selection 00: External start selection 01: 0 Hz 01 ⎯ Related functions A005, A011 to A015, A016, A151 to A155, AT input