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4.7 Parameters: 6-** Analog In/Out
6-00 Live Zero Timeout Time
Range:
Function:
10 s
*
[1 - 99 s]
Enter the timeout time.
6-01 Live Zero Timeout Function
Option:
Function:
Select the timeout function. The function set
in
parameter 6-01 Live Zero Timeout Function
is
activated if the input signal on terminal 53 or
54 is below 50% of the value in
parameter 6-10 Terminal 53 Low Voltage
,
parameter 6-12 Terminal 53 Low Current
,
parameter 6-20 Terminal 54 Low Voltage
, or
parameter 6-22 Terminal 54 Low Current
for a
time period defined in
[0]
*
Off
[1]
Freeze
output
[2]
Stop
[3]
Jogging
[4]
Max. speed
[5]
Stop and
trip
Ref./Feedback
Analog input
High Ref./
Feedb. Value'
Low Ref./
Feedb. Value'
'Low Voltage'or
'Low Current'
'High Voltage'or
'High Current'
130BD378.10
1 V
5 V
10 V
300
600
900
1200
1500
[V]
150
Par 6-xx
Par 6-xx
Par 6-xx
Par 6-xx
Illustration 4.13 Timeout Function
6-10 Terminal 53 Low Voltage
Range:
Function:
0.07 V
*
[0 - 10
V]
Enter the voltage (V) that corresponds to
parameter 6-14 Terminal 53 Low Ref./Feedb.
Value
. To activate
, set the value at >1 V.
6-11 Terminal 53 High Voltage
Range:
Function:
10 V
*
[0 - 10 V] Enter the voltage (V) that corresponds to the
high reference value (set in
parameter 6-15 Terminal 53 High Ref./Feedb.
Value
).
6-12 Terminal 53 Low Current
Range:
Function:
4 mA
*
[0 - 20
mA]
Enter the low current value. This reference
signal corresponds to the low reference/
feedback value that is set in
parameter 6-14 Terminal 53 Low Ref./Feedb.
Value
. To activate
, set the value to >2 mA.
6-13 Terminal 53 High Current
Range:
Function:
20 mA
*
[0 - 20
mA]
Enter the high current value corresponding
to the high reference/feedback set in
parameter 6-15 Terminal 53 High Ref./Feedb.
Value
6-14 Terminal 53 Low Ref./Feedb. Value
Range:
Function:
0
*
[-4999 -
4999 ]
Enter the reference or feedback value that
corresponds to the voltage or current set in
parameter 6-10 Terminal 53 Low Voltage
to
parameter 6-12 Terminal 53 Low Current
6-15 Terminal 53 High Ref./Feedb. Value
Range:
Function:
Size
related
*
[-4999 -
4999 ]
Enter the reference or feedback value
that corresponds to the voltage or
current set in
to
parameter 6-13 Terminal 53 High
Current
.
6-16 Terminal 53 Filter Time Constant
Range:
Function:
0.01 s
*
[0.01 - 10
s]
Enter the time constant. This constant is a
first-order digital low-pass filter time
constant for suppressing electrical noise in
terminal 53. A high time constant value
improves dampening, but also increases the
time delay through the filter.
6-18 Terminal 53 Digital Input
Option:
Function:
[0]
*
No operation
[1]
Reset
[2]
Coast inverse
[3]
Coast and reset inv
[4]
Quick stop inverse
Parameter Descriptions
VLT
®
Midi Drive FC 280
62
Danfoss A/S © 12/2015 All rights reserved.
MG07C102
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