Delta VFD300C43S-HS User Manual page 361

Number of Poles for Induction Motor 1
Settings
 Sets the number poles for the motor (must be an even number).
 Set up Pr. 01-01 and Pr. 05-03 before setting up Pr. 05-04 to make sure the motor operates
normally. Pr. 01-01 and Pr. 05-03 determine the maximum set up number poles for the IM.
For example: Pr. 01-01 = 20 Hz and Pr. 05-03 = 39 rpm, according to the equation 120 x 20Hz /
39rpm = 61.5 and take even number, the number of poles is 60. Therefore, Pr. 05-04 can be set
to the maximum of 60 poles.
No-load Current for Induction Motor 1 (A)
Settings
 For model with 110kW and above, default setting is 20% of motor rated current.
Stator Resistance (Rs) for Induction Motor 1
Settings
Rotor Resistance (Rr) for Induction Motor 1
Settings
Magnetizing Inductance (Lm) for Induction Motor 1
Stator Inductance (Lx) for Induction Motor 1
Settings
Full-load Current for Induction Motor 2 (A)
Settings
 Set this value according to the rated current of the motor as indicated on the motor nameplate.
The default 90% of the drive's rated current.
Example: The rated current for a 7.5 HP (5.5 kW) motor is 25 A. The default is 22.5 A.
The setting range is between 40 %–120 % of rated current.
25*40 %=10 A and 25*120 %=30 A
2–64
0.00–Pr. 05-01 default
0.000–65.535 Ω
0.000–65.535 Ω
0.0–6553.5 mH
Depending on the model power
12.1-05-2
Chapter 12 Description of Parameter SettingsC2000-HS
Default: 4
Default: Depending
on the model power
Default: Depending
on the model power
Default: 0.000
Default: 0.0
Default: Depending
on the model power