Delta C2000 Series - Page 492

Chapter 12 Description of Parameter SettingsC2000
12.1-05-7
Rated Power
[kW]
0.4 0.75 1.5 2.2 3.7 5.5 7.5 9.3 11
Rotor inertia
[kg-cm
2
]
1.2 3.0 6.6 15.8 25.7 49.6 82.0 121.6 177.0
Rated Power
[kW]
14.1 18.2 27 33 40 46 54
54 and
above
Rotor inertia
[kg-cm
2
]
211.0 265.0 308.0 527.0 866.0 1082.0 1267.6 1515.0
Stator Resistance for a Permanent Magnet Motor
Default: 0.000
Settings
0.000
–65.535 
Permanent Magnet Motor Ld
Default: 0.00
Settings
0.00
–655.35 mH
Permanent Magnet Motor Lq
Default: 0.00
Settings
0.00
–655.35 mH

PG Offset Angle for a Permanent Magnet Motor
Default: 0
Settings
0.0
–360.0°
 When you set Pr. 05-00 as 4, the drive detects the offset angle and writes it into Pr. 05-42.

Ke Parameter of a Permanent Magnet Motor
Default: 0
Settings
0
–65535 V / krpm
 Permanent magnet motor parameter Ke (V
phase, rms
/ krpm)
 When Pr. 05-00 = 5, parameter Ke is calculated according to the motor’s actual operation.
 When Pr. 05-00 = 13, parameter Ke is automatically calculated according to the motor power,
current and rotor speed.