Danfoss VLT HVAC Basic Drive FC 101 Quick Manual page 32

Quick Guide
1 1
Parameter
20-94 PI Integral Time
Table 1.22 Closed-loop Set-up
Motor set-up
The Quick Menu Motor Set-up guides you through the needed motor parameters.
Parameter
0-03 Regional Settings
0-06 GridType
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)
1-39 Motor Poles
1-40 Back EMF at 1000 RPM
1-73 Flying Start
3-41 Ramp 1 Ramp Up Time
30
Quick Guide
Range
0.1–999.0 s
Range
[0] International
[1] US
[0] -[132] see start-up wizard for
open-loop application
*[0] Motor construction
[1] PM, non-salient SPM
0.12–110 kW/0.16–150 hp
50.0–1000.0 V
20.0–400.0 Hz
0.01–10000.00 A
100.0–9,999.0 RPM
0.1–1000.0
0.000–99.990
0–1000
2–100
10–9000
[0] Disabled
[1] Enabled
0.05–3600.0 s
Danfoss A/S © Rev. 2014-01-22 All rights reserved.
Default Function
999.0 s Enter the process controller integral time.
Obtain quick control through a short integral
time, though if the integral time is too short,
the process becomes unstable. An excessively
long integral time disables the integral action.
Default Function
0
Size selected Select operating mode for restart
upon reconnection of the drive to AC
line voltage after power-down
[0] Asynchron
Size related Enter motor power from nameplate
data
Size related Enter motor voltage from nameplate
data
Size related Enter motor frequency from
nameplate data
Size related Enter motor current from nameplate
data
Size related Enter motor nominal speed from
nameplate data
Size related This parameter is available only when
1-10 Motor Construction Design is set
to [1] PM, non-salient SPM.
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.
4 Enter the number of motor poles
Size related Line-Line RMS back EMF voltage at
1000 RPM
0 Select Enable to enable the adjustable
frequency drive to catch a spinning
motor.
Size related Ramp-up time from 0 to rated
1-23 Motor Frequency
MG18A522