CT100 inverter Detailed instructions of function parameters
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dynamic autotuning. The dynamic autotuning needs to decouple the motor and
load (no load).
Select the dynamic autotuning, after completing the stator and rotor resistance
identification, the motor will accelerate to 2/3 of the rated motor frequency in
accordance with F00.14, maintain for a period of time, decelerate to zero speed
in accordance with F00.15 and complete motor parameter dynamic autotuning.
2: static autotuning
It is suitable in cases where the load is difficult to decouple from the motor such
as starters and elevators. Select the static autotuning, the motor will not rotate.
F00.01= 1, when F01.12 is set to 1 or 2, press the “ENT” key, the keypad
displays “-RUN-”, the state LED flickers and then press the RUN key to confirm
parameter autotuning. When the parameter autotuning is completed, the keypad
displays the stop state. In the parameter autotuning process, you can press the
“STOP” key to terminate the parameter autotuning. F01.12 will automatically
clear after completing parameter autotuning.
Note: Make sure the parameters of the motor name plate (F01.02～F01.06) are
set correctly before motor autotuning.
6.3 Start and stop control (F02 group)
0: start from the starting frequency
Start from the starting frequency (F02.02), after the hold time of starting
frequency (F02.03), accelerate to the set frequency.
1: start after DC braking
The inverter carries out DC braking to the motor. The braking process is
determined by F02.04 and F02.05. After the DC braking time arrival, the motor
restarts according to the starting frequency.
2: start after rotating speed tracking
The inverter carries out speed identification to the rotating motor and starts at the
rotating speed. In the starting process, the current and the voltage are smooth
without impact.
Start delay time
(reserved)
Setting range: 0.0～80.00s
When the run command is valid, the inverter will start running after delay time
according to F02.01.
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