TECO L510 - Page 63

4-29
02-Motor Parameter Group
02-00
Motor no load current. (For slip compensation calculation)
Range
----
02-01
Motor Rated Current
Range
----
02-02
Slip Compensation Gain. (V/f mode only)
Range
【0.0 ~ 100.0】(%)
02-03
Motor Rated Speed
Range
----
02-04
Motor Rated Voltage
Range
----
02-05
Motor Rated Power
Range
【0~100.0】kW
02-06
Motor Rated Frequency
Range
【0~599.0】Hz
 When motor load causes the actual motor speed to fall below the inverter output frequency (Slip), parameter
02-02 Slip compensation can be used to adjust the actual motor speed.
Slip compensation calculation in V/F mode:
Slip compensation boost =
Output Current - (02-00)
(02-01) - (02-00)
x (02-02) X Rate motor slip
Motor slip = Motor synchronous speed- Motor Rated Speed
(02-02) approximate Value =
Motor synchronization speed - Rated speed
Motor synchronization speed
Example:
120
4
4 poles, 60Hz induction motor synchronization speed = x 60 = 1800(RPM)
Note:
- Default value for parameter 02-00 / 02-01 depend on the inverter model/size (13-00).
- Adjust based on the application.
02-07
Motor Auto Tuning
Range
【0】: Disable
【1】: Static auto tuning
02-08
Stator Resistor Gain
Range
----
02-09
Rotor Resistor Gain
Range
----
To start auto tuning procedure in SLV mode: