6-10 Terminal 53 Low Voltage
Range:
Function:
0.07 V
*
[FC 301: 0V - par. 6-11]
[FC 302: -10V - par. 6-11]
Enter the low voltage value. This analog input scaling value should correspond to the minimum reference value,
set in par. 6-14. See also the section
Reference Handling
.
6-11 Terminal 53 High Voltage
Range:
Function:
10.0V
*
[Par. 6-10 to 10.0 V]
Enter the high voltage value. This analog input scaling value should correspond to the high reference/feedback
value set in par. 6-15.
6-12 Terminal 53 Low Current
Range:
Function:
0.14 mA
*
[0.0 to par. 6-13 mA]
Enter the low current value. This reference signal should correspond to the minimum reference value, set in par.
3-02. The value must be set at >2 mA in order to activate the Live Zero Time-out Function in par. 6-01.
6-13 Terminal 53 High Current
Range:
Function:
20.0 mA
*
[ Par. 6-12 to 20.0 mA] Enter the high current value corresponding to the high reference/feedback set in par. 6-15.
6-14 Terminal 53 Low Ref./Feedb. Value
Range:
Function:
0.000 Unit
*
[-1000000.000 to par.
6-15]
Enter the analog input scaling value that corresponds to the low voltage/low current set in par. 6-10 and 6-12.
6-15 Terminal 53 High Ref./Feedb. Value
Range:
Function:
1500.000 Unit
*
[Par. 6-14 to
1000000.000]
Enter the analog input scaling value that corresponds to the maximum reference feedback value set in par. 6-11
and 6-13.
6-16 Terminal 53 Filter Time Constant
Range:
Function:
0.001s
*
[0.001 - 10.000 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 but also increases the time delay through the
filter.
This parameter cannot be adjusted while the motor is running.
FC 300 Programming Guide
2. How to Programme
MG.33.M3.02 - VLT
®
is a registered Danfoss trademark
95
2
