Nidec Control Techniques Digitax-SF Series - Page 307

24
Digitax SF Instruction Manual
7. Tuning
2. Tuning Procedure
ｘ2
N
Stage2
Y
ｘ1
Change
Setto0thenstopatuning.
Operation2
ParameterSavingMode
(presstwice)
Operation1B
Change
AutoTuningMode
Tuningcomplete
Change
Inertiaratioestimationbytheautotuning
Acceptablemotion?
Finaltuning
Confirm
Confirm
Lettheequipmentsystemmove.
Savingcomplete
Setto2
Change
③ TuningItems
①
ControlGainSet
② TuningMode
Setthevalueto5
・Intheparametersavingmode,savetheparameters
toEEPROMinthedrive.
・Ifyoushutdownthedrivewithoutsavingtheparameters,the
settingchangeswillnottakeeffect.
・Shortersettlingtime
・Betterresponsiveness
・Less/novibration
Thefollowingisdesired:
Visuallycheck
themotionetc.
*）Afteryouchangethevalueto0andthen
presstheSETbutton,Tuningwillstop.
(*)
Youcanchangethevalue
whenthisstartsblinking.
・Checkthemotormotionbytestoperationorexternalcommandinput.
・Repeatthesystementiremotionseveraltimes.
・Stoptuningonceyouverifythatthemotionhasbecomestable.
*）Afteryouchangethevalueto2andthen
presstheSETbutton,Tuningwillstart.
Setto2thenstartingatuning
(*)
Auto Tuning on Setup Panel: Operation 1A