Danfoss VLT AutomationDrive FC 300 Programming Manual page 164

Parameter Descriptions
3.21.3 35-2* Temp. Input X48/7 (MCB 114)
35-24 Term. X48/7 Filter Time Constant
Range: Function:
0.001 s [0.001 - Enter the filter time constant. This is a
*
10.000 s] first-order digital low pass filter time
constant for suppressing electrical noise
in terminal X48/7. A high time constant
value improves dampening but also
increases the time delay through the filter.
35-25 Term. X48/7 Temp. Monitor
This parameter gives the possibility of enabling or disabling the
temperature monitor for terminal X48/7. The temperature limits
can be set in 35-26 Term. X48/7 Low Temp. Limit and 35-27 Term.
X48/7 High Temp. Limit.
Option:
[0] Disabled
*
[1] Enabled
35-26 Term. X48/7 Low Temp. Limit
Range:
Application [Application
dependent dependant]
*
35-27 Term. X48/7 High Temp. Limit
Range:
Application [Application
dependent dependant]
*
3.21.4 35-3* Temp. Input X48/10 (MCB 114)
35-34 Term. X48/10 Filter Time Constant
Range: Function:
0.001 s [0.001 - Enter the filter time constant. This is a
*
10.000 s] first-order digital low pass filter time
constant for suppressing electrical noise
in terminal X48/10. A high time constant
value improves dampening but also
increases the time delay through the filter.
FC 300 Programming Guide
Function:
Function:
Enter the minimum
temperature reading that is
expected for normal
operation of the
temperature sensor at
terminal X48/7.
Function:
Enter the maximum
temperature reading that is
expected for normal
operation of the
temperature sensor at
terminal X48/7.
®
MG.33.MB.02 - VLT is a registered Danfoss trademark
35-35 Term. X48/10 Temp. Monitor
This parameter gives the possibility of enabling or disabling the
temperature monitor for terminal X48/10. The temperature limits
can be set in 35-36 Term. X48/10 Low Temp. Limit/35-37 Term. X48/10
High Temp. Limit.
Option:
[0] Disabled
*
[1] Enabled
35-36 Term. X48/10 Low Temp. Limit
Range:
Application [Application
dependent dependant]
*
35-37 Term. X48/10 High Temp. Limit
Range:
Application [Application
dependent dependant]
*
3.21.5 35-4* Analog Input X48/2 (MCB 114)
35-42 Term. X48/2 Low Current
Range: Function:
4.00 [Application Enter the current (mA) that
mA dependant] corresponds to the low reference
*
value, set in 35-44 Term. X48/2 Low Ref./
Feedb. Value. The value must be set at
> 2mA in order to activate the Live
Zero Time-out Function in 6-01 Live
Zero Timeout Function.
35-43 Term. X48/2 High Current
Range:
20.00 mA [Application
*
dependant]
35-44 Term. X48/2 Low Ref./Feedb. Value
Range: Function:
0.000 [-999999.999 - Enter the reference or feedback
*
999999.999 ] value (in RPM, Hz, bar, etc.) that
corresponds to the voltage or
current set in 35-42 Term. X48/2 Low
Current.
Function:
Function:
Enter the minimum
temperature reading that is
expected for normal
operation of the
temperature sensor at
terminal X48/10.
Function:
Enter the maximum
temperature reading that is
expected for normal
operation of the
temperature sensor at
terminal X48/10.
Function:
Enter the current (mA) that
corresponds to the high reference
value (set in 35-45 Term. X48/2
High Ref./Feedb. Value).
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