Danfoss FC 300

6-15 Terminal 53 High Ref./Feedb. Value
Range: Function:
1500.00
0 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 increa-
ses the time delay through the filter.
This parameter cannot be adjusted while the motor is running.
2.9.4. 6-2* Analog Input 2
Parameters for configuring the scaling and limits for analog input 2 (terminal 54).
6-20 Terminal 54 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.
3-02. See also the section
Reference Handling .
6-21 Terminal 54 High Voltage
Range: Function:
10.0V
*
[Par. 6-20 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. 6-25.
6-22 Terminal 54 Low Current
Range: Function:
0.14
mA
*
[0.0 to par. 6-23 mA] Enter the low current value. This reference signal should corre-
spond 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.
6-23 Terminal 54 High Current
Range: Function:
20.0
mA
*
[Par. 6-22 to - 20.0
mA]
Enter the high current value corresponding to the high refer-
ence/feedback value set in par. 6-25.
6-24 Terminal 54 Low Ref./Feedb. Value
Range: Function:
0.000
Unit
*
[-1000000.000 to par.
6-25]
Enter the analog input scaling value that corresponds to the
minimum reference feedback value set in par. 3-02.
FC 300 Programming Guide 2. How to Programme
MG.33.M2.02 - VLT
®
is a registered Danfoss trademark 115
2