6.23.- LOCKING THE PROGRAMMING
This screen is for protecting the data configured in the programming menu. 
Press the   key for 3 seconds to enter the edit mode. The screen shown in Figure 32 will be 
displayed, in which the user must enter the locking password.
Figure 32: Password screen.
Press the   key to modify the value of the flashing digit.
When the desired value is shown on the screen, use the   and   keys to move the edit cursor.
To validate the value, press the   key for 3 seconds; the prog icon will stop flashing.
Password value: 1234
The programming lock parameters can be modified after entering the correct password.
Use the   key to browse the available options:
 Configuration values
Table 61:Configuration values: Locking the programming.
Locking the programming
Possible values
unLoC
When you enter the programming menu you can view and modify the 
programming. Icon   on the display indicates the permanently locked 
status.
LoC
When you enter the programming you can view the programming but 
not modify it. Icon   indicates the locking status. Enter the password to 
modify the programming values.
84
CVM-E3-MINI
Instruction Manual