Danfoss VLT User Manual

Function Set-ups parameters
The Function Set-ups parameters are grouped in the following way:
Q3-1 General Settings
Q3-10 Adv. Motor Settings Q3-11 Analog Output Q3-12 Clock Settings Q3-13 Display Settings
par.1-90 Motor Thermal Protection par.6-50 Terminal 42 Output par.0-70 Set Date and Time par.0-20 Display Line 1.1 Small
par.1-93 Thermistor Source par.6-51 Terminal 42 Output Min
Scale
par.0-71 Date Format par.0-21 Display Line 1.2 Small
par.1-29 Automatic Motor Adapta-
tion (AMA)
par.6-52 Terminal 42 Output Max
Scale
par.0-72 Time Format par. 0-22 Display Line 1.3 Small
par.14-01 Switching Frequency par.0-74 DST/Summertime par. 0-23 Display Line 2 Large
par.4-53 Warning Speed High par.0-76 DST/Summertime Start par. 0-24 Display Line 3 Large
par.0-77 DST/Summertime End par.0-37 Display Text 1
par.0-38 Display Text 2
par.0-39 Display Text 3
Q3-2 Open-loop Settings
Q3-20 Digital Reference Q3-21 Analog Reference
par.3-02 Minimum Reference par.3-02 Minimum Reference
par.3-03 Maximum Reference par.3-03 Maximum Reference
par.3-10 Preset Reference par.6-10 Terminal 53 Low Voltage
par. 5-13 Terminal 29 Digital Input par.6-11 Terminal 53 High Voltage
par.5-14 Terminal 32 Digital Input par. 6-12 Terminal 53 Low Current
par. 5-15 Terminal 33 Digital Input par. 6-13 Terminal 53 High Current
par.6-14 Terminal 53 Low Ref./Feedb. Value
par.6-15 Terminal 53 High Ref./Feedb. Value
Q3-3 Closed-loop Settings
Q3-30 Single Zone Int. Setpoint Q3-31 Single Zone Ext. Setpoint 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 Tuning Mode 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 Auto Tuning par. 20-70 Closed-loop Type par.6-17 Terminal 53 Live Zero
par. 20-71 Tuning Mode 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 Auto Tuning 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
6 How to program the adjustable frequency
drive
VLT
®
HVAC Drive Instruction Manual
6-12 MG.11.A9.22 - VLT
®
is a registered Danfoss trademark
6

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)