IEC12000157-3-en.vsd
IEC12000157 V3 EN-US
Figure 5:
Entering the password
Passwords are case sensitive.
Only characters A - Z, a - z and 0 - 9 shall be used in user names. User
names are not case sensitive. For passwords see the Password policies in
PCM600.
7.
Select OK on the on-screen keyboard and press
to stop editing the password.
8.
Select OK in the Log on dialog and press
to confirm the login, or press
or Cancel
to cancel the procedure.
If the login fails, a message is displayed on the display.
IEC12000158.vsdx
IEC12000158 V3 EN-US
Figure 6:
Error message indicating an incorrect password
If a false password is entered three times, the login is blocked for that ID and the
following message is displayed:
IEC13000283.vsdx
GUID-3C167B43-074C-41E5-8FB1-A761A5A5D713 V2 EN-US
Figure 7:
Error message indicating blocked ID
The logon dialog appears if the attempted operation requires another
level of user rights.
Once a user is created and written into the IED, login is possible with the
password assigned in the tool. If there is no user created, an attempt to
login causes the display to show a corresponding message.
1MRK 500 125-UEN A
Section 4
Using the HMI
19
Operation manual