Danfoss VLT HVAC Series User Manual

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
par.20-70 Closed-loop Type
par.20-71 Tuning Mode
par.20-72 PID Output Change
par.20-73 Minimum Feedback Level
par.20-74 Maximum Feedback Level
par.20-79 PID Auto Tuning
VLT
®
HVAC Drive Programming Guide 2 How to Program
MG.11.C6.22 - VLT
®
is a registered Danfoss trademark 2-15
2

Danfoss VLT HVAC Series Specifications

General

Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short circuit
Communication Interfaces	Profibus, Ethernet
Cooling Method	Forced convection
Ambient Temperature	-10°C to +40°C
Enclosure Rating	IP20, IP21, IP55
Output Voltage	0 - 100% of supply voltage