Motor Parameters - Delta C2000 Series User Manual

05 Motor Parameters

Motor Parameter Auto-Tuning
Settings
Refer to Section 12-2 "Adjustment and Application" for more details of motor adjustment process.

Full-load Current for Induction Motor 1 (A)
Settings
 Sets this value according to the rated current of the motor as indicated on the motor nameplate.
 The default is 90% of the drive's rated current.
Example: The rated current for a 7.5 HP (5.5 kW) is 25 A. The default is 22.5 A.
The setting range is between 40%–120% of the rated current.
(25 * 40% = 10 A and 25 * 120% = 30 A)
Rated Power for Induction Motor 1 (kW)

Settings
 Sets the rated power for motor 1. The default is the drive's power value.
Rated Speed for Induction Motor 1 (rpm)

Settings
 Sets the rated speed for the motor as indicated on the motor nameplate.
 Pr. 01-01 and Pr. 05-04 determine the maximum rotor speed for IM.
For example: Pr. 01-01=20Hz, Pr. 05-04=2, according to the equation 120 x 20 Hz / 2 = 1200 rpm
and take integers. Due to the slip of the IM, the maximum setting value for Pr. 05-03 is 1199rpm
(1200rpm – 1).
0: No function
1: Simple rolling auto-tuning for induction motor (IM)
2: Static auto-tuning for induction motor
4: Dynamic test for PM magnetic pole (with the running in forward direction)
5: Rolling auto-tuning for PM (IPM / SPM)
6: Advanced rolling auto-tuning for IM flux curve
12: FOC Sensorless inertia estimation
13: Static auto-tuning for PM (IPM / SPM)
Depending on the model power
0.00 655.35 kW
–
0 xxxx (Depending on the motor pole number)
–
Chapter 12 Description of Parameter SettingsC2000
 This parameter can be set during operation.
12.1-05-1
Default: 0
Default: Depending on
the model power
Default: Depending on
the model power
Default: Depending on
the motor pole number