Delta Electronics AC Motor Drive VFD-VE Series User Manual

Page 92

Chapter 4 Parameters|

Revision August 2008, 03VE, SW V2.04

4-43

Control

mode

VF VFPG

SVC

FOCPG TQRPG

Factory setting: 00

Settings

1 to 9998 and 10000 to 65535

Display

No password set or successful input in Pr. 00-07

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.

How to make the password valid again after decoding by Pr.00-07:

Method 1: Re-input original password into Pr.00-08 (Or you can enter a new password if you

want to use a changed or new one).

Method 2: After rebooting, password function will be recovered.

Password Decode Flow Chart

00-08

00-07

Password Setting

Decoding Flow Chart

Forgetting Passwrod

After entering 9999, press

twice to decode. The parameter
setting will be set to factory setting.

3 chances to enter the correct
password.
1st time displays "01" if
password is incorrect.
2nd time displays "02", if
password is incorrect.
3rd time displays "P code"
(blinking)

If the password was entered
incorrectly after three tries,
the keypad will be locked.
Turn the power OFF/ON to
re-enter the password.

Incorrect Password

END

00-07

Displays 00 when
entering correct
password into
Pr.00-07.

Correct Password

END

00-08

Displays 00 when
entering correct
password into
Pr.00-07.

Displays 01 when
entering correct
password into
Pr.00-08.