Toshiba Adjustable Speed Drive H3 Operation Manual page 73

VOLTAGE BOOST #1 -
ACCELERATION TIME #1
DECELERATION TIME #1
ACC/DEC PATTERN #1
*
***
* S pattern accel time contributed by Item 13, ACCEL/DECEL PATTERN ADJUST LOW
** S pattern accel time contributed by Item 14, ACCEL/DECEL PATTERN ADJUST HIGH
Drive follows similar curve during decel.
3: Overspeed pattern - When outputting a frequency greater than the motor's base frequency,
drive extends accel/decel time to reduce possibility of overload trip due to reduction in torque.
TOSHIBA
MAXIMUM OUTPUT FREQUENCY
**
MAXIMUM OUTPUT FREQUENCY
BASE FREQUENCY #1
9 - 4
MAXIMUM OUTPUT FREQUENCY
MAXIMUM OUTPUT FREQUENCY