3.7 Main Menu - Analog In/Out - Group 6
Parameter group for setting up the analog I/O configu-
ration and the digital output. The frequency converter is
equipped with 2 analog inputs: Terminal 53 and 54. The
analog inputs can freely be allocated to either voltage
(0-10 V) or current input (0/4-20 mA)
3.7.1 6-0* Analog I/O Mode
6-00 Live Zero Timeout Time
Range:
Function:
10 s
*
[1 - 99 s]
Enter the time-out time.
6-01 Live Zero Timeout Function
Option:
Function:
Select the time-out function. The function
set in
6-01 Live Zero Timeout Function
is
activated, if the input signal on terminal 53
or 54 is below 50% of the value in
,
or
for a time
period defined in
[0]
*
Off
[1]
Freeze
output
[2]
Stop
[3]
Jogging
[4]
Max. speed
[5]
Stop and trip
Ref./Feedback
[RPM]
Analog input
High Ref./
Feedb. Value'
Low Ref./
Feedb. Value'
'Low Voltage'or
'Low Current'
'High Voltage'or
'High Current'
130BA038.13
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 3.10 Live Zero Timeout Function
3.7.2 6-1* Analog Input 53
Parameters for configuring the scaling and limits for
analog input 53 (terminal 53).
6-10 Terminal 53 Low Voltage
Range:
Function:
0.07 V
*
[0 - 10
V]
Enter the voltage (V) that corresponds to
6-14 Terminal 53 Low Ref./Feedb. Value
. The
value must be set at >1 V to activate
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
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 should correspond to the low reference/
feedback value, set in
. The value must be set at >2 mA to
activate the Live Zero Time-out Function in
6-01 Live Zero Timeout Function
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
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
to
.
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
.
6-16 Terminal 53 Filter Time Constant
Range:
Function:
0.01 s
*
[0.01 -
10 s]
Enter the time constant. This is a first-order
digital low pass filter time constant for
suppressing electrical noise in terminal 53. A
high time constant value improves dampening
Parameters
VLT
®
HVAC Basic Drive FC 101 Programming Guide
48
MG18B302 - Rev. 2013-09-02
3
3
Summary of Contents for VLT HVAC Basic Drive FC 101
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