Danfoss VLT HVAC Drive FC 131 Programming Manual page 89

VLT® HVAC Drive FC 131
Programming Guide
4.8.3 6-2* Analog Input 54
Parameters for configuring the scaling and limits for analog input 54 (terminal 54).
6-20 Terminal 54 Low Voltage
Default value: 0.07 V
Conversion index: -2
Enter the voltage (V) that corresponds to parameter 6-24 Terminal 54 Low Ref./Feedb. Value. To activate parameter 6-01 Live Zero Time-
out Function, set the value to >1 V.
Table 158: Range:
Min: 0 V
6-21 Terminal 54 High Voltage
Default value: 10 V
Conversion index: -2
Enter the voltage (V) that corresponds to the high reference value (set in parameter 6-25 Terminal 54 High Ref./Feedb. Value).
Table 159: Range:
Min: 0 V
6-22 Terminal 54 Low Current
Default value: 4 mA
Conversion index: -2
Enter the low current value. This reference signal corresponds to the low reference/ feedback value that is set in parameter 6-24
Terminal 54 Low Ref./Feedb. Value. To activate parameter 6-01 Live Zero Timeout Function, set the value to >2 mA.
Table 160: Range:
Min: 0 mA
6-23 Terminal 54 High Current
Default value: 20 mA
Conversion index: -2
Enter the high current value corresponding to the high reference/feedback set in parameter 6-25 Terminal 54 High Ref./Feedb. Value.
Table 161: Range:
Min: 0 mA
6-24 Terminal 54 Low Ref./Feedb. Value
Default value: 0
Conversion index: -3
Enter the reference or feedback value that corresponds to the voltage or current set in parameter 6-20 Terminal 54 Low Voltage to
parameter 6-22 Terminal 54 Low Current.
Table 162: Range:
Min: -4999
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Parameter type: Range
Data type: u_int16
Max: 10 V
Parameter type: Range
Data type: u_int16
Max: 10 V
Parameter type: Range
Data type: u_int16
Max: 20 mA
Parameter type: Range
Data type: u_int16
Max: 20 mA
Parameter type: Range
Data type: int32
Max: 4999
2-setup: All setups
Change during operation: True
Default value: 0.07 V
2-setup: All setups
Change during operation: True
Default value: 10 V
2-setup: All setups
Change during operation: True
Default value: 4 mA
2-setup: All setups
Change during operation: True
Default value: 20 mA
2-setup: All setups
Change during operation: True
Default value: 0
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Parameters