Lenze 9400 - Manual (Page 561)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
561
11 Basic drive functions
11.13 Cam data management
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11.13.3.1 Password entry
If a password has been defined for the cam data in »Engineer«, the defined user password must be
entered once to execute the following actions:
• Download of new cam data during operation
 Entry of the existing password in »Engineer«.
• Change of the cam data via parameter setting
 Entry of the existing password in C02900 .
• Loading/saving of the cam data
 entry of the existing password in C02900 .

Tip!
The access protection for the cam data can be configured on the Online tab.
 "Online" tab
for cam data management ( 553)
Validity
The user password entered in
C02900 is maintained until the next download, mains switching, or
until reset by the user (logout).
• You can "log out" deliberately by entering an invalid password into C02900 .
Behaviour in case of invalid entry
If the user password is entered incorrectly three times, the cam data are blocked. A correct entry
resets the number of the failed attempts.
To remove the blocking of the cam data, there are two possibilities:
A. Resetting the parameters to the Lenze setting via device command C00002 = "0: Load Lenze
setting".
• When the Lenze setting is loaded, the cam data are deleted.
• Afterwards the cam data can be transferred to the device again.
B. Transfer complete application to the device again.
• The application available and the cam data are deleted and all data are transferred to the
device again.

Note!
From software version V4.0 onwards , you do not need to enter a possibly existing user
password ( C02900 ) if you want to save the cam data.