Delta Electronics Network Device VFD-S Dokumentacja Pobierz pdf (Strona 31)

VFD-S Series

5-4

0 - 08

Password Decode

Factory Setting: d 0

Settings d 0 to d 999 Unit: 1

 For a password to be configured, the non-zero value assigned to Pr.0-08 must be entered

twice. In other words, set the value of Pr.0-08 to the desired value and press the

Prog/Data key. Then, press the Prog/Data key again to display the value of Pr.0-08.

Finally, press the Prog/Data key again to store the displayed value, which then becomes

the password.

For example, say that Pr.0-08 is set to 111. When the AC drive is powered-up, all the

parameters will be locked and their values cannot be changed. To permit the values of

parameters to be altered, navigate to Pr.0-07 and change its value to 111 (the password

configured in Pr.0-08). Then press the Prog/Data key, and you may alter the parameter

values.

 Display states:

d 0: no password

d 1: password has been set

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Delta Electronics Network Device VFD-S Dokumentacja Strona 31