Chapter 5 Parameters_VFD-B Series
Revision 10/2005, BE13, SW V4.08 5-27
U (User-defined unit) = Frequency Command * K (Pr.00-05)
H (actual output) = Actual output frequency * K (Pr.00-05)
Example:
A conveyor belt runs at 13.6m/s at motor speed 60Hz.
K = 13.6/60 = 0.23 (0.226667 rounded to 2 decimals), therefore Pr.00-05=0.23
With Frequency command 35Hz, display shows LED U and 35*0.23=8.05m/s.
(To increase accuracy, use K=2.27 or K=22.67 and disregard decimal point.)
00 - 06
Software Version
Settings Read Only
Display #.##
00 - 07
Password Input Unit: 1
Settings 00 to 65535 Factory Setting: 00
Display 00~02 (times of wrong password)
The function of this parameter is to input the password that is set in Pr.00-08. Input the correct password
here to enable changing parameters. You are limited to a maximum of 3 attempts. After 3 consecutive failed
attempts, a blinking “PcodE” will show up to force the user to restart the AC motor drive in order to try again
to input the correct password.
00 - 08
Password Set Unit: 1
Settings 00 to 65535 Factory Setting: 00
Display 00 No password set or successful input in Pr. 00-07
01 Password has been set
To set a password to protect your parameter settings.
If the display shows 00, no password is set or password has been correctly entered in Pr.00-07. All
parameters can then be changed, including Pr.00-08.
The first time you can set a password directly. After successful setting of password the display will show 01.
Be sure to record the password for later use.
To cancel the parameter lock, set the parameter to 00 after inputting correct password into Pr. 00-07.
The password consists of min. 2 digits and max. 5 digits.
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