Danfoss VLT AQUA Drive FC 202 Programming Guide

26-11 Terminal X42/1 High Voltage
Range: Function:
10 V* [ par. 6-30
- 10 V]
Enter the high-voltage value. This analog
input scaling value should correspond to the
high reference/feedback value set in
parameter 26-15 Term. X42/1 High Ref./Feedb.
Value.
26-14 Term. X42/1 Low Ref./Feedb. Value
Range: Function:
0 ReferenceFeed-
backUnit*
[-999999.999 -
999999.999
ReferenceFeed-
backUnit]
Enter the analog input
scaling value that
corresponds to the low-
voltage value set in
parameter 26-10 Terminal
X42/1 Low Voltage.
26-15 Term. X42/1 High Ref./Feedb. Value
Range: Function:
100 Reference-
FeedbackUnit*
[-999999.999 -
999999.999
ReferenceFeed-
backUnit]
Enter the analog input
scaling value that
corresponds to the high-
voltage value set in
parameter 26-11 Terminal
X42/1 High Voltage.
26-16 Term. X42/1 Filter Time Constant
Range: Function:
0.005 s* [0.005 - 10
s]
NOTICE
This parameter cannot be adjusted
while the motor is running.
This is a rst-order digital low-pass lter
time constant for suppressing noise in
terminal X42/1. A high time constant
value improves dampening, but also
increases the time delay through the
lter.
26-17 Term. X42/1 Live Zero
Option: Function:
This parameter makes it possible to enable the
live zero monitoring, for example, where the
analog input is the frequency converter control,
rather than being used as a decentral I/O system,
such as a building management system.
[0] Disabled
[1] * Enabled
26-20 Terminal X42/3 Low Voltage
Range: Function:
0.07 V* [ 0 - par.
6-31 V]
Enter the low voltage value. This analog
input scaling value should correspond to
the low reference/feedback value set in
26-20 Terminal X42/3 Low Voltage
Range: Function:
parameter 26-24 Term. X42/3 Low Ref./Feedb.
Value.
26-21 Terminal X42/3 High Voltage
Range: Function:
10 V* [ par. 6-30
- 10 V]
Enter the high-voltage value. This analog
input scaling value should correspond to the
high reference/feedback value set in
parameter 26-25 Term. X42/3 High Ref./Feedb.
Value.
26-24 Term. X42/3 Low Ref./Feedb. Value
Range: Function:
0 ReferenceFeed-
backUnit*
[-999999.999 -
999999.999
ReferenceFeed-
backUnit]
Enter the analog input
scaling value that
corresponds to the low-
voltage value set in
parameter 26-20 Terminal
X42/3 Low Voltage.
26-25 Term. X42/3 High Ref./Feedb. Value
Range: Function:
100 Reference-
FeedbackUnit*
[-999999.999 -
999999.999
ReferenceFeed-
backUnit]
Enter the analog input
scaling value that
corresponds to the high-
voltage value set in
parameter 26-21 Terminal
X42/3 High Voltage.
26-26 Term. X42/3 Filter Time Constant
Range: Function:
0.005 s* [0.005 - 10
s]
NOTICE
This parameter cannot be adjusted
while the motor is running.
Enter the time constant. This is a rst-
order
digital low-pass lter time constant
for suppressing noise in terminal X42/3. A
high time constant value improves
dampening, but also increases the time
delay through the lter.
26-27 Term. X42/3 Live Zero
Option: Function:
This parameter makes it possible to enable the
live zero monitoring, for example, where the
analog input is the frequency converter control,
rather than being used as a decentral I/O system,
such as a building management system.
[0] Disabled
[1] * Enabled
Parameter Description Programming Guide
MG20OB02 Danfoss A/S © 05/2018 All rights reserved. 219
3 3

Danfoss VLT AQUA Drive FC 202 Specifications

General

Brand	Danfoss
Model	VLT AQUA Drive FC 202
Category	DC Drives
Language	English