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6.7 Know-how Protection
Confirming the password
Once the new password has been entered as shown above, the password needs to be
confirmed using parameter p7768. To confirm the password, the following procedure should
be performed:
1.
2.
3.
4.
5.
92
From the final screen of setting the password press
"ESC" once to return to the "ALL PARAMETERS"
screen.
Scroll to parameter p7768.
Press "OK" to access the parameter index 0.
Enter the ASCII code for "M" (77), then press "OK"
The screen will return to p7768 index 0 and shows the
value previously set.
Operating Instructions, 03/2013, FW V1.4, A5E00110011A4 AB
Intelligent Operator Panel (IOP)