Danfoss VLT CDS 302 User Manual

6 Parameter Descriptions
6.1 LCP Display
6.1.1 LCP Programming
Table 6.1 lists the parameters that cannot be changed from the LCP. These parameters are dened by the compressor choice
made in 1-13 Compressor Selection.
Parameter Parameter Parameter
parameter 1-01 Motor Control Principle 1-45 q-axis Inductance (Lq) 200% I
NOM
parameter 5-41 On Delay, Relay
parameter 1-03 Torque Characteristics parameter 1-40 Back EMF at 1000 RPM parameter 5-42 O Delay, Relay
parameter 1-04 Overload Mode parameter 1-47 Low Speed Torque Calibration parameter 7-00 Speed PID Feedback Source
parameter 1-05 Local Mode Conguration 1-49 Current at min. inductance parameter 7-02 Speed PID Proportional Gain
parameter 1-10 Motor Construction parameter 1-62 Slip Compensation parameter 7-03 Speed PID Integral Time
parameter 1-20 Motor Power [kW] parameter 1-66 Min. Current at Low Speed parameter 7-04 Speed PID Dierentiation Time
parameter 1-22 Motor Voltage parameter 1-68 Minimum Inertia parameter 7-05 Speed PID Di. Gain Limit
parameter 1-23 Motor Frequency parameter 1-69 Maximum Inertia parameter 13-10 Comparator Operand
parameter 1-24 Motor Current parameter 1-71 Start Delay parameter 13-11 Comparator Operator
parameter 1-25 Motor Nominal Speed parameter 1-72 Start Function parameter 13-12 Comparator Value
parameter 1-26 Motor Cont. Rated Torque parameter 1-73 Flying Start parameter 14-00 Switching Pattern
parameter 1-29 Automatic Motor
Adaptation (AMA)
parameter 1-74 Start Speed [RPM] parameter 14-01 Switching Frequency
parameter 1-30 Stator Resistance (Rs) parameter 1-76 Start Current parameter 14-10 Line Failure
parameter 1-31 Rotor Resistance (Rr)
parameter 1-77 Compressor Start Min Speed
[RPM]
parameter 14-11 Line Voltage at Line Fault
parameter 1-33 Stator Leakage Reactance
(X1)
parameter 1-79 Compressor Start Max Time to
Trip
parameter 14-21 Automatic Restart Time
parameter 1-34 Rotor Leakage Reactance
(X2)
parameter 1-86 Compressor Min. Speed for
Trip [RPM]
parameter 14-25 Trip Delay at Torque Limit
parameter 1-35 Main Reactance (Xh) parameter 3-82 Starting Ramp Up Time parameter 14-26 Trip Delay at Inverter Fault
parameter 1-36 Iron Loss Resistance (Rfe) parameter 4-10 Motor Speed Direction parameter 28-30 Crankcase Heating Control
parameter 1-37 d-axis Inductance (Ld) parameter 4-11 Motor Speed Low Limit [RPM] parameter 28-31 Heating DC Current
parameter 1-38 q-axis Inductance (Lq) parameter 4-13 Motor Speed High Limit [RPM] parameter 28-40 Reverse Protection Control
parameter 1-39 Motor Poles parameter 4-16 Torque Limit Motor Mode parameter 28-41 DC Brake Current
parameter 1-40 Back EMF at 1000 RPM parameter 4-18 Current Limit parameter 28-42 DC Braking Time
1-44 d-axis Inductance (Ld) 200% I
NOM
parameter 4-19 Max Output Frequency parameter 28-43 DC Brake Cut In Speed [RPM]
Table 6.1 Compressor Related Parameters
Parameter Descriptions
VLT
®
Compressor Drives CDS 302/CDS 303
46 Danfoss A/S © Rev. 2013-07-03 All rights reserved. MG34M422
6
6

Danfoss VLT CDS 302 Specifications

General

Brand	Danfoss
Model	VLT CDS 302
Category	DC Drives
Language	English