Danfoss VLT Micro Drive FC 51 Programming Manual page 34

Parameter Descriptions ®
VLT Micro Drive FC 51 Programming Guide
6-11 Terminal 53 High Voltage
Range: Function:
This scaling value should correspond to
maximum reference value set in 6-15
Terminal 53 High Ref./Feedb. Value.
10.0 V [0.10-10.00 V] Enter high voltage value.
*
6-12 Terminal 53 Low Current
Range: Function:
This reference signal should
correspond to minimum reference
value set in 6-14 Terminal 53 Low
Ref./Feedb. Value.
0.14 mA * [0.00-19.90 mA] Enter low current value.
CAUTION
The value must be set to min. 2 mA in order to activate
the Live Zero Timeout function in 6-01 Live Zero Timeout
Function.
6-13 Terminal 53 High Current
Range: Function:
This reference signal should
correspond to the maximum
reference value set in 6-15 Terminal
53 High Ref./Feedb. Value.
20.00 mA [0.10-20.00 mA] Enter high current value.
*
6-14 Terminal 53 Low Ref./Feedb. Value
Range: Function:
The scaling value corresponding to the
low voltage/low current set in 6-10
Terminal 53 Low Voltage and 6-12 Terminal
53 Low Current.
0.000 [-4999-4999] Enter analog input scaling value.
*
6-15 Terminal 53 High Ref./Feedb. Value
Range: Function:
The scaling value corresponding
to the high voltage/high current
set in 6-11 Terminal 53 High
Voltage and 6-13 Terminal 53
High Current.
50.000 * [-4999.000-4999.000] Enter analog input scaling value.
6-16 Terminal 53 Filter Time Constant
Range: Function:
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 time delay through the filter.
0.01 s [0.01-10.00 s] Enter time constant.
*
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6-19 Terminal 53 Mode
Option: Function:
Select the input to be present on terminal
53.
CAUTION
6-19 Terminal 53 Mode MUST be set
according to Micro switch 4 setting.
[0] Voltage Mode
*
[1] Current Mode
4.7.4 6-2* Analog Input 2
Parameters for configuring scaling and limits for analog
input 2, terminal 60.
6-22 Terminal 60 Low Current
Range: Function:
This reference signal should
correspond to minimum reference
value set in 6-24 Terminal 60 Low
Ref./Feedb. Value.
0.14 mA [0.00-19.90 mA] Enter low current value.
*
CAUTION
The value must be set to min. 2 mA in order to activate
the Live Zero Timeout function in 6-01 Live Zero Timeout
Time.
6-23 Terminal 60 High Current
Range: Function:
This reference signal should
correspond to the high current
value set in 6-25 Terminal 60 High
Ref./Feedb. Value.
20.00 mA [0.10-20.00 mA] Enter high current value.
*
6-24 Terminal 60 Low Ref./Feedb. Value
Range: Function:
The scaling value corresponding to the
low current set in 6-22 Terminal 60 Low
Current.
0.000 [-4999-4999] Enter analog input scaling value.
*
6-25 Terminal 60 High Ref./Feedb. Value
Range: Function:
The scaling value corresponding to the
high current set in 6-23 Terminal 60 High
Current.
50.00 [-4999-4999] Enter analog input scaling value.
*
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