Inovance SV820N Series, Руководство пользователя

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4 Operation Panel
4
4.5 User Password
After the user password function (H02-30) is enabled, only the authorized user has the parameter setting
rights; other operators can only view the parameters.
4.5.1 Setting User Password
The following takes the operation of setting the password to "00001" for example.
Figure 4-6 Diagram for keypad operation of user password setting
See parameter
settings for
H02-30
Set passwords
Display
“
Er.941
”
Valid user
password
Display
“
- - - - -
”
Display
“
done
”
Display
“
Error
”
End
Power On
No
Yes
“
SET
”
button
Power on again
“
SET
”
button
Yes
No
Enter the
password
Is the password
correct?
“
MODE
”
key
Is the last digit
blinking?
Return to the
display
interface for
H02-30
Start
“
SET
”
key
“
SET
”
key
SET
SET
SET
Note
● *1: If the last digit does not blink, password protection is enabled. If the last digit blinks,
password protection is disabled or the correct password has been entered.
● When modifying the user password, enter the current password so that you enable the
parameter setting rights. Enter H02-30 again, and you can set a new password, according to
the method described in the preceding figure.
4.5.2 Canceling User Password
Enter the existing user password, and set H02-30 to "00000". Then, the user password is canceled.