Chapter 4 Parameters
4-67
The Acceleration/Deceleration Time 1, 2, 3, 4 are selected according to the Multi-
function Input Terminals settings. See Pr.02-01 to Pr.02-30 for details.
When enabling torque limit and stall prevention function, actual accel./decel. time will
longer than the above action time.
01-00
01-13,15,17,19,21
01-12,14,16,18,20
Frequency
Time
Max. Output
Frequency
Frequency
Setting
accel. time decel. time
Accel./Decel. Time
01-22 JOG Frequency Unit: 0.01
Control
mode
VF VFPG SVC FOCPG TQCPG
Factory Setting: 6.00
Settings 0.00~600.00Hz
Both external terminal JOG and key “JOG” on the keypad can be used. When the jog
command is ON, the AC motor drive will accelerate from 0Hz to jog frequency (Pr.01-22).
When the jog command is OFF, the AC motor drive will decelerate from Jog Frequency
to zero. The used Accel./Decel. time is set by the Jog Accel./Decel. time (Pr.01-20, Pr.01-
21).
The JOG command can’t be executed when the AC motor drive is running. In the same
way, when the JOG command is executing, other operation commands are invalid
except forward/reverse commands and STOP key on the digital keypad.
01-23 1st/4th Accel./decel. Frequency Unit: 0.01
Control
mode
VF VFPG SVC FOCPG
Factory Setting: 0.00
Settings 0.00~600.00Hz
This parameter selects the frequency point for transition from acceleration/deceleration
time 1 to acceleration/deceleration time 4.
The transition from acceleration/deceleration time 1 to acceleration/deceleration time 4,
may also be enabled by the external terminals (Pr. 02-01 to 02-08). The external terminal
has priority over Pr. 01-23.
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