Authority Status Athstat - ABB REC650 Technical Manual

Section 15
Basic IED functions
15.15
15.15.1
15.15.2
15.15.3
15.15.4
15.15.5
15.15.6
582

Authority status ATHSTAT

Identification
Function description
Authority status
Functionality
Authority status ATHSTAT function is an indication function block for user log-on
activity.
User denied attempt to log-on and user successful log-on are reported.
Function block
ATHSTAT
USRBLKED
LOGGEDON
IEC09000235_en_1.vsd
IEC09000235 V1 EN
Figure 277: ATHSTAT function block
Signals
Table 524: ATHSTAT Output signals
Name Type
USRBLKED BOOLEAN
LOGGEDON BOOLEAN
Settings
The function does not have any parameters available in Local HMI or Protection and
Control IED Manager (PCM600)
Operation principle
Authority status (ATHSTAT) function informs about two events related to the IED
and the user authorization:
IEC 61850 IEC 60617
identification identification
ATHSTAT -
Description
At least one user is blocked by invalid password
At least one user is logged on
1MRK 511 287-UEN A
ANSI/IEEE C37.2
device number
-
Technical manual