Danfoss FC 101 Quick Manual page 37

Programming
Parameter
1-10 Motor Construction
1-20 Motor Power
1-22 Motor Voltage
1-23 Motor Frequency
1-24 Motor Current
1-25 Motor Nominal Speed
1-26 Motor Cont. Rated Torque
1-30 Stator Resistance (Rs)
1-37 d-axis Inductance (Ld)
1-38 q-axis Inductance (Lq)
1-39 Motor Poles
1-40 Back EMF at 1000 RPM
1-42 Motor Cable Length
1-44 d-axis Inductance Sat.
(LdSat)
1-45 q-axis Inductance Sat.
(LqSat)
1-46 Position Detection Gain
MG18A602
Quick Guide
Range
*[0] Asynchron
[1] PM, non-salient SPM
[2] PM, salient IPM, non Sat.
[3] PM, salient IPM, Sat.
0.12–110 kW/0.16–150 hp
50–1000 V
20–400 Hz
0.01–10000.00 A
50–9999 RPM
0.1–1000.0
0–99.990
0–1000
0–1000 mH
2–100
10–9000
0–100 m
0–1000 mH
0–1000 mH
20–200%
Danfoss A/S © 08/2014 All rights reserved.
Default Usage
[0] Asynchron –
Size related Enter the motor power from the
nameplate data.
Size related Enter the motor voltage from the
nameplate data.
Size related Enter the motor frequency from the
nameplate data.
Size related Enter the motor current from the
nameplate data.
Size related Enter the motor nominal speed from
the nameplate data.
Size related This parameter is available when
1-10 Motor Construction is set to
options that enable permanent motor
mode.
NOTICE
Changing this parameter affects
the settings of other parameters.
Size related Set the stator resistance value.
Size related Enter the value of the d-axis
inductance.
Obtain the value from the permanent
magnet motor data sheet. The de-axis
inductance cannot be found by
performing an AMA.
Size related Enter the value of the q-axis
inductance.
4 Enter the number of motor poles.
Size related Line-Line RMS back EMF voltage at
1000 RPM.
50 m Enter the motor cable length.
Size related This parameter corresponds to the
inductance saturation of Ld. Ideally,
this parameter has the same value as
1-37 d-axis Inductance (Ld). However, if
the motor supplier provides an
induction curve, the induction value @
200% of isNom should be entered
here.
Size related This parameter corresponds to the
inductance saturation of Lq. Ideally,
this parameter has the same value as
1-38 q-axis Inductance (Lq). However, if
the motor supplier provides an
induction curve, the induction value @
200% of isNom should be entered
here.
100% Adjusts the height of the test pulse
during position detection at start.
4 4
35