Danfoss VLT Programming Guide

Q3-3 Closed Loop Settings
Q3-30 Single Zone Int. Set Point Q3-31 Single Zone Ext. Set Point Q3-32 Multi Zone / Adv
Par. 1-00 Configuration Mode Par. 1-00 Configuration Mode Par. 1-00 Configuration Mode
Par. 20-12 Reference/Feedback Unit Par. 20-12 Reference/Feedback Unit Par. 3-15 Reference 1 Source
Par. 20-13 Minimum Reference/Feedb. Par. 20-13 Minimum Reference/Feedb. Par. 3-16 Reference 2 Source
Par. 20-14 Maximum Reference/Feedb. Par. 20-14 Maximum Reference/Feedb. Par. 20-00 Feedback 1 Source
Par. 6-22 Terminal 54 Low Current Par. 6-10 Terminal 53 Low Voltage Par. 20-01 Feedback 1 Conversion
Par. 6-24 Terminal 54 Low Ref./Feedb. Value Par. 6-11 Terminal 53 High Voltage Par. 20-02 Feedback 1 Source Unit
Par. 6-25 Terminal 54 High Ref./Feedb. Value Par. 6-12 Terminal 53 Low Current Par. 20-03 Feedback 2 Source
Par. 6-26 Terminal 54 Filter Time Constant Par. 6-13 Terminal 53 High Current Par. 20-04 Feedback 2 Conversion
Par. 6-27 Terminal 54 Live Zero Par. 6-14 Terminal 53 Low Ref./Feedb. Value Par. 20-05 Feedback 2 Source Unit
Par. 6-00 Live Zero Timeout Time Par. 6-15 Terminal 53 High Ref./Feedb. Value Par. 20-06 Feedback 3 Source
Par. 6-01 Live Zero Timeout Function Par. 6-22 Terminal 54 Low Current Par. 20-07 Feedback 3 Conversion
Par. 20-21 Setpoint 1 Par. 6-24 Terminal 54 Low Ref./Feedb. Value Par. 20-08 Feedback 3 Source Unit
Par. 20-81 PID Normal/ Inverse Control Par. 6-25 Terminal 54 High Ref./Feedb. Value Par. 20-12 Reference/Feedback Unit
Par. 20-82 PID Start Speed [RPM] Par. 6-26 Terminal 54 Filter Time Constant Par. 20-13 Minimum Reference/Feedb.
Par. 20-83 PID Start Speed [Hz] Par. 6-27 Terminal 54 Live Zero Par. 20-14 Maximum Reference/Feedb.
Par. 20-93 PID Proportional Gain Par. 6-00 Live Zero Timeout Time Par. 6-10 Terminal 53 Low Voltage
Par. 20-94 PID Integral Time Par. 6-01 Live Zero Timeout Function Par. 6-11 Terminal 53 High Voltage
Par. 20-70 Closed Loop Type Par. 20-81 PID Normal/ Inverse Control Par. 6-12 Terminal 53 Low Current
Par. 20-71 PID Performance Par. 20-82 PID Start Speed [RPM] Par. 6-13 Terminal 53 High Current
Par. 20-72 PID Output Change Par. 20-83 PID Start Speed [Hz] Par. 6-14 Terminal 53 Low Ref./Feedb. Value
Par. 20-73 Minimum Feedback Level Par. 20-93 PID Proportional Gain Par. 6-15 Terminal 53 High Ref./Feedb. Value
Par. 20-74 Maximum Feedback Level Par. 20-94 PID Integral Time Par. 6-16 Terminal 53 Filter Time Constant
Par. 20-79 PID Autotuning Par. 20-70 Closed Loop Type Par. 6-17 Terminal 53 Live Zero
Par. 20-71 PID Performance Par. 6-20 Terminal 54 Low Voltage
Par. 20-72 PID Output Change Par. 6-21 Terminal 54 High Voltage
Par. 20-73 Minimum Feedback Level Par. 6-22 Terminal 54 Low Current
Par. 20-74 Maximum Feedback Level Par. 6-23 Terminal 54 High Current
Par. 20-79 PID Autotuning Par. 6-24 Terminal 54 Low Ref./Feedb. Value
Par. 6-25 Terminal 54 High Ref./Feedb. Value
Par. 6-26 Terminal 54 Filter Time Constant
Par. 6-27 Terminal 54 Live Zero
Par. 6-00 Live Zero Timeout Time
Par. 6-01 Live Zero Timeout Function
Par. 4-56 Warning Feedback Low
Par. 4-57 Warning Feedback High
Par. 20-20 Feedback Function
Par. 20-21 Setpoint 1
Par. 20-22 Setpoint 2
Par. 20-81 PID Normal/ Inverse Control
Par. 20-82 PID Start Speed [RPM]
Par. 20-83 PID Start Speed [Hz]
Par. 20-93 PID Proportional Gain
Par. 20-94 PID Integral Time
Par. 20-70 Closed Loop Type
Par. 20-71 PID Performance
Par. 20-72 PID Output Change
Par. 20-73 Minimum Feedback Level
Par. 20-74 Maximum Feedback Level
Par. 20-79 PID Autotuning
2 How to Programme VLT
®
HVAC Drive Programming Guide
26 MG.11.C9.02 - VLT
®
is a registered Danfoss trademark
2

Danfoss VLT Specifications

General

Frequency	50/60 Hz
Enclosure	IP20, IP21, IP55, IP66
Series	VLT
Control Technique	Flux Vector Control
Output Voltage	0-Vinput
Control Method	Fieldbus
Communication Interface	PROFIBUS, CANopen
Protection Features	Overload, Overvoltage, Undervoltage, Short Circuit, Ground Fault
Cooling Method	Liquid Cooled
Storage Temperature	-25°C to +70°C
Relative Humidity	5-95% non-condensing
Altitude	Up to 1000m (3280ft) without derating, up to 4000m (13120ft) with derating
Operating Temperature	-10°C to +50°C (14°F to 122°F)