User manual

Chapter 5 Description of Parameter Settings
© 1999 DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
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Display Number Represented
999
The absence of a decimal point indicates a three –digit integer.
99.9
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).
999.
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.”
99.9.
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.”.
0 - 06 Software Version Factory Setting: d #.#
Setting None
& The software version is read-only that stores the version number of VFD-S
series software.
0 - 07 Password Input Factory Setting: d 0
Settings d 0 to d 999 Unit: 1
& Pr.0-07 and Pr.0-08 work together to provide data security for the AC drive.
When Pr.0-08 is set to a value other than 0, a password must be entered to
alter the values of parameters. The password is the number set in Pr.0-08,
which ranges from 1 to 999. Pr.0-07 is where the password is entered to
allow parameter values to be altered.