HOW TO LOCK PARAMETER CHANGE ON ACS 880 DRIVE?
I need to be able to lock The HIM on the ACS 880 to prevent Parameter change.
Can anyone assist with hoe to enable this with a password?
Hey Riccardo. You can set a master password to prevent eg. the changing of parameter values and/or loading of firmware or files.
To activate the user lock for the first time, enter the default pass code, 10000000, into par 96.02 Pass code. This will make parameters 96.100....96.102 visable. Then enter a new passcode into 96.100 change user pass code, and confirm the code in 96.101 confirm user passcode. In par 96.102 user lock functionality, you can define the actions that you want to prevent.
To close the user lock, enter an invalid pass code into 96.02 pass code, and recycle control supply. With the lock closed, parameters 96.100...96.102 are hidden.
To repon, enter your new password into 96.02.
I trust this helps.