Auto-Tuning - Omron SYSDRIVE 3G3FV User Manual

Trial Operation

4-2-5 Auto-tuning

Auto-tuning Operation
Execute auto-tuning and the motor parameters are set automatically.
Key sequence
Note When the values displayed and the motor parameters differ, set each value separately. The set-
ting method is as follows. (An operation example for changing the motor parameters current to
1.60 A.
When auto-tuning has been executed correctly, the parameters (E1-01 to E2-08) will be automatically
overwritten.
4-8
Display
S S
Displays the rated current.
When changing the set values, press the Enter Key and the digit to
change will flash.
Press the Reset/Digit Selection Key three times to make the digit
for changes flash.
Press the Decrement Key and set to 001.60 A.
Press the Enter Key to overwrite the set values. "Entry Accepted"
will be displayed for approximately 0.5 seconds.
Returns to the rated current display.
Explanation
Displays program mode
Displays auto-tuning mode.
Displays the rated voltage. (see note)
Displays the rated current. (see note)
Displays the rated frequency. (see note)
Displays the rated speed. (see note)
Displays the number of poles. (see note)
Displays the motor selection.
(Selections other than "1" can't be made.)
Displays a confirmation prompt for the start of the
auto-tuning function. (The lower line will flash.)
Starts the auto-tuning function.
(The upper line will flash.)
Indicates the completion of auto-tuning.
Returns to the operation mode display.
Chapter 4