ABB ACS880 Firmware Manual page 413

Primary control program

Hide thumbs Also See for ACS880:

Table of Contents

Chinese (Simplified,

0...99999999

Simplified Chinese.

Pass codes can be entered into this parameter to activate

further access levels (see parameter

active) or to configure the user lock.

Entering "358" toggles the parameter lock, which prevents the

changing of all other parameters through the control panel or

the Drive composer PC tool.

Entering the user pass code (by default, "10000000") enables

parameters 96.100...96.102, which can be used to define a

new user pass code and to select the actions that are to be

Entering an invalid pass code will close the user lock if open,

ie. hide parameters 96.100...96.102. After entering the code,

check that the parameters are in fact hidden. If they are not,

enter another (random) pass code.

Entering several invalid pass codes introduces a delay before

a new attempt can be made. Entering further invalid codes will

progressively lengthen the delay.

Note: You must change the default user pass code to

maintain a high level of cybersecurity. Store the code in a safe

place – the protection cannot be disabled even by ABB if the

code is lost.

Chapters

Table of Contents