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IEC12000157-3-en.vsd
IEC12000157 V3 EN-US
Figure 10:
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 V4 EN-US
Figure 11:
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:
IEC13000283-1-en.vsdx
IEC13000283 V1 EN-US
Figure 12:
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.
IEC12000160-2-en.vsd
IEC12000160 V2 EN-US
Figure 13:
No user defined
5.1.3
Logging off
GUID-0FDDB51B-D1C2-4442-AAE5-865BC39AE253 v1
The user is automatically logged off after the display timeout. The IED returns to a state where only
reading is enabled. Manual logoff is also possible.
1MRK 500 131-UEN Rev. C
Section 5
Using the HMI
Switchgear control unit SAM600-IO
27
Operation manual
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