Chapter 4 Loader and Basic Operation
4-7
4.5.2 Standstill auto tuning
1) Precaution
Exact parameters can be found after surely fastening motor axis.
2) Auto tuning procedure
LCD Display
Description
Tuning
Time
Set it to
“ Standstill ”.
-
Find the value of stator resistance, not rotating the
motor.
20 ~
30(sec)
When auto-tuning is complete successfully,
“None”
is
displayed. If error occurs during auto-tuning,
“ Rs Error ”
is
displayed. In this case, verify motor parameters and redo the
auto-tuning. If the problem persists, contact LS customer
service center.
FWD/REV LED on keypad will blink during Auto-tuning.
PAR
▶
Auto tuning
24 Rs Tuning
PAR
▶
AutoTuneType
23 StandStill
PAR
▶
Auto tuning
24 Rs Error
PAR
▶
Auto tuning
24 None