ABB 615 Series - Station Authority Level L,R,L+R

Table 177: Station authority level “L,R” using R/L button
L/R control L/R control status Control access
R/L button CTRL.LLN0.LocSta CTRL.LLN0.MltLev L/R state
CTRL.LLN0.LocKeyHMI
Local user
IEC 61850 client
1)
Local N/A FALSE 1 x
Remote N/A FALSE 2 x
Off N/A FALSE 0
1) Client IEC 61850 command originator category check is not performed.
Table 178: Station authority “L,R” using CONTROL function block
L/R control L/R control status Control access
Control FB input CTRL.LLN0.LocSta CTRL.LLN0.MltLev L/R state
CTRL.LLN0.LocKeyHMI
Local user
IEC 61850 client
1)
CTRL_OFF N/A FALSE 0
CTRL_LOC N/A FALSE 1 x
CTRL_STA N/A FALSE 0
CTRL_REM N/A FALSE 2 x
CTRL_ALL N/A FALSE 0
1) Client IEC 61850 command originator category check is not performed.
3.17.10.5 Station authority level “L,R,L+R”
Station authority level “L,R, L+R” adds multilevel access support. Control access can also
be simultaneously permitted from local or remote location. Simultaneous local or remote
control operation is not allowed as one client and location at time can access controllable
objects and they remain reserved until the previously started control operation is first
completed by the client. Control access with IEC 61850 originator category station is
interpreted as remote access.
IEC 61850
remote
IED
IEC 61850
remote
IEC 61850
remote
IED
IEC 61850
remote
IEC 61850
remote
IEC 61850
remote
IED
L+R
IEC 61850
remote
IEC 61850
remote
IED
REMOTE LOCAL OFF
GUID-10D77281-14C3-4066-B641-98A6F8904E39 V1 EN
Figure 94: Station authority is “L,R,L+R”
Section 3 1MAC059074-MB A
Basic functions
184 615 series ANSI
Technical Manual