Danfoss FC 100 Series Operating Instructions Manual page 80

How to Programme the Frequ...
6-12 Terminal 53 Low Current
Range:
4.00 [Application
mA dependant]
*
6-13 Terminal 53 High Current
Range:
20.00 mA [Application
*
dependant]
7 7
6-14 Terminal 53 Low Ref./Feedb. Value
Range:
0.000 [-999999.999 -
*
999999.999 ]
6-15 Terminal 53 High Ref./Feedb. Value
Range:
Application
dependent
*
6-16 Terminal 53 Filter Time Constant
Range:
0.001 s [0.001 -
*
10.000 s]
6-17 Terminal 53 Live Zero
Option:
[0] Disabled
[1] Enabled
*
80
Function:
Enter the low current value. This reference
signal should correspond to the low
reference/feedback value, set in
par. 6-14 Terminal 53 Low Ref./Feedb. Value.
The value must be set at >2 mA in order to
activate the Live Zero Time-out Function in
par. 6-01 Live Zero Timeout Function.
Function:
Enter the high current value
corresponding to the high reference/
feedback set in par. 6-15 Terminal 53
High Ref./Feedb. Value.
Function:
Enter the analog input scaling value
that corresponds to the low voltage/
low current set in par. 6-10 Terminal
53 Low Voltage and par. 6-12 Terminal
53 Low Current.
Function:
[-999999.999 - Enter the analog input scaling
999999.999 ] value that corresponds to the
high voltage/high current value
set in par. 6-11 Terminal 53 High
Voltage and par. 6-13 Terminal
53 High Current.
Function:
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 but also increases the time
delay through the filter.
This parameter cannot be adjusted while
the motor is running.
Function:
This parameter makes it possible to disable the Live
Zero monitoring. E.g. to be used if the analog
outputs are used as part of a de-central I/O system
(e.g. when not as part of any frequency converter
related control functions, but feeding a Building
Management system with data).
MG.11.AD.02 - VLT
®
VLT HVAC Drive Operating Instructions
6-20 Terminal 54 Low Voltage
Range:
0.07 V
*
dependant]
6-21 Terminal 54 High Voltage
Range:
10.00 V
*
6-22 Terminal 54 Low Current
Range:
4.00
mA dependant]
*
6-23 Terminal 54 High Current
Range:
20.00 mA
*
6-24 Terminal 54 Low Ref./Feedb. Value
Range:
0.000 [-999999.999 -
*
999999.999 ]
6-25 Terminal 54 High Ref./Feedb. Value
Range:
100.000
*
®
is a registered Danfoss trademark
Function:
[Application Enter the low voltage value. This analog
input scaling value should correspond to
the low reference/feedback value, set in
par. 6-24 Terminal 54 Low Ref./Feedb.
Value.
Function:
[Application Enter the high voltage value. This
dependant] analog input scaling value should
correspond to the high reference/
feedback value set in par. 6-25 Terminal
54 High Ref./Feedb. Value.
Function:
[Application Enter the low current value. This reference
signal should correspond to the low
reference/feedback value, set in
par. 6-24 Terminal 54 Low Ref./Feedb. Value.
The value must be set at >2 mA in order to
activate the Live Zero Time-out Function in
par. 6-01 Live Zero Timeout Function.
Function:
[Application Enter the high current value
dependant] corresponding to the high reference/
feedback value set in
par. 6-25 Terminal 54 High Ref./Feedb.
Value.
Function:
Enter the analog input scaling value
that corresponds to the low voltage/
low current value set in
par. 6-20 Terminal 54 Low Voltage and
par. 6-22 Terminal 54 Low Current.
Function:
[-999999.999 - Enter the analog input scaling value
999999.999 ] that corresponds to the high
voltage/high current value set in
par. 6-21 Terminal 54 High Voltage
and par. 6-23 Terminal 54 High
Current.