4-79
B. Automatically acceleration / deceleration time switch-over based on output frequency
Set acceleration / deceleration switch over frequency parameter 00-25 to a value greater than 0 to
automatically switch between Tacc1 (00-14) / Tdec1 (00-23) and Tacc4 (00-24) / Tdec4 (00-15).
Tacc1 (00-14) / Tdec1 (00-23) are active when the output frequency < 00-25 and Tacc4 (00-24) / Tdec4
(00-15) are active when the output frequency >= 00-25. Refer to the Figure 4.4.7 for details.
Note: Multi-function input function #10 (Accel/Decel time 1) and #30 (Accel/Decel time 2) have a higher
priority than switch over frequency parameter 00-25.
Figure 4.4.7 Automatic acceleration / deceleration time switch-over based on output
frequency
00-18
Jog Frequency
Range
【0.00~599.00】Hz
00-19
Jog Acceleration Time
Range
【0.1~0600.0】Sec
00-20
Jog Deceleration Time
Range
【0.1~0600.0】Sec
Jog acceleration time (00-19) is the time required to accelerate from 0 to 100% of maximum output
frequency. Jog deceleration time (00-20) is the time required to decelerate from 100 to 0% of maximum
output frequency. Motor 1: Maximum frequency is set by parameter 01-02 and Motor 2 Maximum
frequency is set by parameter 01-16.
When run command selection is external terminal control (00-02=1) and the inverter uses the jog
frequency (00-18, default 6.0 Hz) as its frequency reference with 03-00~03-07=6 or 7(6: Forward jog run
command 7: Reverse jog run command).The motor will run by the setting.
00- 26 Emergency Stop Time
Range
【0.0~6000.0】 Sec
The emergency stop time is used in combination with multi-function digital input function #14 (Emergency
stop). When emergency stop input is activated the inverter will decelerate to a stop using the Emergency
stop time (00-26) and display the [EM STOP] condition on the keypad.
Note: To cancel the emergency stop condition the run command has to be removed and emergency stop
input deactivated.
Multi-function digital input terminals (03-00 ~ 03-05) are set to 14: When the emergency stop input is
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