Delta CFP2000 Series User Manual page 332

Rated Speed for Induction Motor 2 (rpm)

Settings
 Sets the rated speed for the motor as indicated on the motor nameplate.
Number of Poles for Induction Motor 2
Settings
 Sets the number of poles for the motor (must be an even number).
 Set up Pr.01-35 and Pr.05-15 before setting up Pr.05-16 to make sure the motor operates
normally. Pr.01-35 and Pr.05-15 determine the maximum set up number of poles.
For example: Pr.01-35=20 Hz and Pr.05-15=39 rpm, according to the equation 120 x 20 Hz / 39
rpm=61.5 and take even number, the number of poles is 60. Therefore, Pr.05-16 can be set to the
maximum of 60 poles.
No-load Current for Induction Motor 2 (A)
Settings
 The default is 10–40% of motor rated current.
 For model with 110 kW and above, default setting is 20% of motor rated current.
Stator Resistance (Rs) for Induction Motor 2
Settings
Rotor Resistance (Rr) for Induction Motor 2
Settings
Magnetizing Inductance (Lm) for Induction Motor 2
Stator Inductance (Lx) for Induction Motor 2
Settings
Induction Motor 1 / 2 Selection
Settings
 Sets the motor currently operated by the AC motor drive.
0–xxxx rpm (Depending on the motor pole number)
1710 (60 Hz 4 poles); 1410 (50 Hz 4 poles)
2–64
0.00–Pr.05-13 default
0.000–65.535 Ω
0.000–65.535 Ω
0.0–6553.5 mH
1: Motor 1
2: Motor 2
Chapter 12 Description of Parameter SettingsCFP2000
12.1-05-3
Default: Depending on
the motor pole number
Default: 4
Default: Depending on
the model power
Default: Depending on
the model power
Default: 0.000
Default: 0.0
Default: 1