limit of frequency reference (00-12) and the lower limit of frequency reference
(00-13).
. When 11-58 (reference frequency record function) is set to 1 (reference frequency
records), use UP / DOWN command, the frequency command at the moment that
the power is cut off can be saved.
. The acceleration / deceleration time based on this function is the same as normal
operation, namely Tacc1 / Tdec1 (00-14,15) or Tacc2 / Tdec 2 (00-16, 17).
*1. When 11-58 = 1 and the operation command is input, the output frequency will
accelerate to the previously stored frequency command.
*2. When 11-58 = 0 and the operation command is input, the output frequency will
accelerate to the lower limit of frequency reference (00-13).
(12). Acceleration/deceleration setting command 1 (setting = 10).
(13). Acceleration/deceleration setting command 2 (setting = 30).
Refer to the "multi-function digital input terminals switch acceleration / deceleration
time” on the section of page.4-42.
(14). Inhibit Acceleration/deceleration command (setting = 11).
(Inputting from multi-function digital terminals) will suspend the acceleration /
deceleration of the motor, and maintain the output frequency. If 11-58 = 1,
The output frequency at that moment will be recorded (the output frequency of
pause status will be recorded). When the prohibition of acceleration /
deceleration command is removed, the acceleration / deceleration function
continues to execute.
. If set 11-58 to 1 (record the output frequency of pause status), and input the
acceleration / deceleration prohibition command, then the output frequency will
be stored even though the power is cut off.
For the operation way of acceleration / deceleration prohibition, please refer to the
following Figure 4.3.21.
Figure 4.3.21 operation way of acceleration / deceleration prohibition
*1. When 11-58 = 1, the acceleration / deceleration prohibition command is input, the output frequency
will be stored even though the power is cut off. When the operation command is input (for example,
forward) and the acceleration / deceleration prohibition command is started, the inverter will
continue to accelerate from the previously stored output frequency.
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