Danfoss VLT AutomationDrive FC 361 Programming Manual page 85

Parameter Descriptions
6-24 Terminal 54 Low Ref./Feedb. Value
Range: Function:
0 [-999999.999 Enter the analog input scaling value
*
- 999999.999 ] that corresponds to the minimum
reference feedback value set in
parameter 3-02 Minimum Reference.
6-25 Terminal 54 High Ref./Feedb. Value
Range: Function:
Size [-999999.999 Enter the analog input scaling value
related - 999999.999 ] that corresponds to the maximum
*
reference feedback value set in
parameter 3-03 Maximum Reference.
6-26 Terminal 54 Filter Time Constant
Range: Function:
NOTICE
0.01 s [0.01 - 10 s]
*
This parameter cannot be
adjusted while the motor is
running.
Enter the filter time constant. This is
a first-order digital low-pass filter
time constant for suppressing
electrical noise in terminal 54.
Increasing the value improves
dampening but also increases the
time delay through the filter.
4.7.4 6-3* Analog Input 3 General Purpose
I/O MCB 101
Parameter group for configuring the scale and limits for
analog input 3 (X30/11) in VLT
101.
6-30 Terminal X30/11 Low Voltage
Range: Function:
0.07 V [ 0 - par. 6-31 Sets the analog input scaling value
*
V] to correspond to the low reference
feedback value (set in
parameter 6-34 Term. X30/11 Low
Ref./Feedb. Value).
6-31 Terminal X30/11 High Voltage
Range: Function:
10 V [ par. 6-30 - Sets the analog input scaling value
*
10 V] to correspond to the high reference
feedback value (set in
parameter 6-35 Term. X30/11 High
Ref./Feedb. Value).
MG06J202
Programming Guide
®
General Purpose I/O MCB
Danfoss A/S © 03/2019 All rights reserved.
6-34 Term. X30/11 Low Ref./Feedb. Value
Range: Function:
0 [-999999.999 Sets the analog input scaling value
*
- 999999.999 ] to correspond to the low voltage
value (set in
parameter 6-30 Terminal X30/11 Low
Voltage).
6-35 Term. X30/11 High Ref./Feedb. Value
Range: Function:
Size [-999999.999 Sets the analog input scaling value
related - 999999.999 ] to correspond to the high-voltage
*
value (set in
parameter 6-31 Terminal X30/11 High
Voltage).
6-36 Term. X30/11 Filter Time Constant
Range: Function:
NOTICE
0.005 s [0.005 - 10
*
s]
This parameter cannot be adjusted
while the motor is running.
Enter the filter time constant. This
constant is a first-order digital low-pass
filter time for suppressing electrical noise
in terminal X30/11. A high value improves
dampening but also increases the delay
through the filter.
4.7.5 6-4* Analog Input X30/12
Parameter group for configuring the scale and limits for
analog input 4 (X30/12) in VLT
101.
6-40 Terminal X30/12 Low Voltage
Range: Function:
0.07 V [ 0 - par. 6-41 Sets the analog input scaling value
*
V] to correspond to the low reference
feedback value set in
parameter 6-44 Term. X30/12 Low
Ref./Feedb. Value.
6-41 Terminal X30/12 High Voltage
Range: Function:
10 V [ par. 6-40 - Sets the analog input scaling value
*
10 V] to correspond to the high reference
feedback value set in
parameter 6-45 Term. X30/12 High
Ref./Feedb. Value.
®
General Purpose I/O MCB
83
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