Page 6 of 9 06/10/17
Control Modes & Auto Tune
L510s provides two main control modes
Select the relevant control mode for the application, using parameter 00-00 Control mode.
Default control mode is V/f.
V/f can be used for most applications specifically multi-motor
or applications where auto tune is not successful
or when a customized v/f pattern may be required.
Several V/f patterns are available selectable by parameter 01-00.
Select the appropriate V/f pattern based on the application load type and the motor base
frequency of 50 or 60 Hz.
For selections of the V/f patterns . Refer to the instruction manual.
For Vector modes SLV is used for obtaining best performance from a motor.
V/f Mode Parameters:-
1= General Purpose. 50 Hz. System
4= General Purpose. 60Hz. System
For full list of preset patterns set by 01-00,
refer to the manual.
7= Customized V/f.
Set parameters 01-01 to 01-09.
SLV ( vector) mode set parameters in parameter Group 2 .
1) Set the motor parameters highlighted below in Group 2 from motor name plate data.
2) Ensure that the motor is connected correctly then,
3) Enable auto tune function by setting parameter 02-07= 1 ( auto tune Enable).
Auto tune type is Static. No rotation of the motor.
After Auto tune is completed successfully ( no errors) the motor stator & resistance values will
be stored automatically in parameters 02-08 & 02-09.
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