Danfoss VLT FC 103 Programming Guide

Par. No. # Parameter description Default value 4-set-up Change
during
operation
Conver-
sion
index
Type
21-44 Ext. 2 Dif. Gain Limit 5 N/A All set-ups TRUE -1 Uint16
21-5* Ext. CL 3 Ref./Fb.
21-50 Ext. 3 Ref./Feedback Unit [1] % All set-ups TRUE - Uint8
21-51 Ext. 3 Minimum Reference 0 ExtPID3Unit All set-ups TRUE -3 Int32
21-52 Ext. 3 Maximum Reference 100 ExtPID3Unit All set-ups TRUE -3 Int32
21-53 Ext. 3 Reference Source [0] No function All set-ups TRUE - Uint8
21-54 Ext. 3 Feedback Source [0] No function All set-ups TRUE - Uint8
21-55 Ext. 3 Setpoint 0 ExtPID3Unit All set-ups TRUE -3 Int32
21-57 Ext. 3 Reference [Unit] 0 ExtPID3Unit All set-ups TRUE -3 Int32
21-58 Ext. 3 Feedback [Unit] 0 ExtPID3Unit All set-ups TRUE -3 Int32
21-59 Ext. 3 Output [%] 0 % All set-ups TRUE 0 Int32
21-6* Ext. CL 3 PID
21-60 Ext. 3 Normal/Inverse Control [0] Normal All set-ups TRUE - Uint8
21-61 Ext. 3 Proportional Gain 0.01 N/A All set-ups TRUE -2 Uint16
21-62 Ext. 3 Integral Time 10000 s All set-ups TRUE -2 Uint32
21-63 Ext. 3 Differentation Time 0 s All set-ups TRUE -2 Uint16
21-64 Ext. 3 Dif. Gain Limit 5 N/A All set-ups TRUE -1 Uint16
Table 4.18
4.1.18 22-** Application Functions
Par. No. # Parameter description Default value 4-set-up Change
during
operation
Conver-
sion
index
Type
22-0* Miscellaneous
22-00 External Interlock Delay 0 s All set-ups TRUE 0 Uint16
22-2* No-Flow Detection
22-20 Low Power Auto Set-up [0] Off All set-ups FALSE - Uint8
22-21 Low Power Detection [0] Disabled All set-ups TRUE - Uint8
22-22 Low Speed Detection [0] Disabled All set-ups TRUE - Uint8
22-23 No-Flow Function [0] Off All set-ups TRUE - Uint8
22-24 No-Flow Delay 10 s All set-ups TRUE 0 Uint16
22-26 Dry Pump Function [0] Off All set-ups TRUE - Uint8
22-27 Dry Pump Delay 10 s All set-ups TRUE 0 Uint16
22-3* No-Flow Power Tuning
22-30 No-Flow Power 0 kW All set-ups TRUE 1 Uint32
22-31 Power Correction Factor 100 % All set-ups TRUE 0 Uint16
22-32 Low Speed [RPM] ExpressionLimit All set-ups TRUE 67 Uint16
22-33 Low Speed [Hz] ExpressionLimit All set-ups TRUE -1 Uint16
22-34 Low Speed Power [kW] ExpressionLimit All set-ups TRUE 1 Uint32
22-35 Low Speed Power [HP] ExpressionLimit All set-ups TRUE -2 Uint32
22-36 High Speed [RPM] ExpressionLimit All set-ups TRUE 67 Uint16
22-37 High Speed [Hz] ExpressionLimit All set-ups TRUE -1 Uint16
22-38 High Speed Power [kW] ExpressionLimit All set-ups TRUE 1 Uint32
22-39 High Speed Power [HP] ExpressionLimit All set-ups TRUE -2 Uint32
22-4* Sleep Mode
22-40 Minimum Run Time 10 s All set-ups TRUE 0 Uint16
22-41 Minimum Sleep Time 10 s All set-ups TRUE 0 Uint16
22-42 Wake-up Speed [RPM] ExpressionLimit All set-ups TRUE 67 Uint16
22-43 Wake-up Speed [Hz] ExpressionLimit All set-ups TRUE -1 Uint16
Parameter Lists
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®
Refrigeration Drive Programming Guide
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®
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Danfoss VLT FC 103 Specifications

General

Brand	Danfoss
Model	VLT FC 103
Category	DC Drives
Language	English