Delta VFD004L11A User Manual page 20

Compact and panel-installation drives
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VFD-L Series
0 - 04
Content of User Defined Unit
Settings
This parameter can be set during operation.
Note: Display the user-defined unit, where unit = H
0 - 05
User Defined Coefficient K
Settings
This parameter can be set during operation.
The coefficient K determines the multiplying factor for the user-defined unit.
The display value is calculated as follows:
Display value =(output frequency x K)
The display window is only capable of showing three digits, yet you could use Pr.0-05 to
create larger numbers. The display windows uses decimal points to signify numbers up
to five digits as illustrated in the next page:
Display
999
99.9
999.
99.9.
d 0
Display the user-defined unit (u)
d 1
Display the counter value (C)
d 2
Display the content of PLC time (1 – tt)
d 3
Display the DC BUS voltage (U)
d 4
Display the output voltage (E)
d 0.1 to d 160
The absence of a decimal point indicates a three –digit integer.
A signal decimal point between the middle and the right-most numbers is a true
decimal point; it separates ones and tenths as in "30.5" (thirty and one-half).
A single decimal point after the fight-most numbers is not a true decimal point;
instead it indicates that a zero follows the right-most number. For example,
the number 1230 would be display as "123."
Two decimal points (one between the middle and the right-most numbers, and
one after the right-most number) are not true decimal points; instead they
indicate that two zeros follow the right-most number. For example, the
number 34500 would be display as "34.5.".
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0-05
Number Represented
5-2
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
Factory Setting: d 0
Factory Setting: d 1.0
Unit: 0.1

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