GE UR series, Manual

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CHAPTER 3: IEC 61850 COMMUNICATION PIXIT CONFORMANCE STATEMENT
UR SERIES – COMMUNICATIONS GUIDE 3-139
3
Table 3-127: PIXIT for Control model
Gf3 1,2 Application logic scan cycle (ms) Max. 1/8 cycle (2.0 ms @60 Hz, 2.5
ms @50 Hz) or 100 ms
(configurable)
Min.
ID Ed Description Value / Clarification
Ct2 1,2 Is the control model fixed, configurable and/
or dynamic?
Fixed, Configurable, or Dynamic depending on
the particular control point
Ct9 1,2 Which additional cause diagnosis are
supported?
N Unknown
Y Not-supported
Y Blocked-by-switching-hierarchy
Y Select-failed
Y Invalid-position
Y Position-reached
N Parameter-change-in-execution
N Step-limit
Y Blocked-by-Mode
N Blocked-by-process
Y Blocked-by-interlocking
Y Blocked-by-synchrocheck
Y Command-already-in-execution
N Blocked-by-health
N 1-of-n-control
N Abortion-by-cancel
N Time-limit-over
N Abortion-by-trip
Y Object-not-selected
Edition 2 specific values:
Y Object-already-selected
N No-access-authority
N Ended-with-overshoot
N Abortion-due-to-deviation
N Abortion-by-communication-loss
Y Blocked-by-command
N None
Y Inconsistent-parameters
Y Locked-by-other-client
Ct10 1,2 How to force a “test-not-ok” respond with
SelectWithValue request
Not possible
Ct11 1,2 How to force a “test-not-ok” respond with
Select request
Not possible
Ct12 1,2 How to force a “test-not-ok” respond with
Operate request
DOns:
SBOns:
DOes:
SBOes:
As per IEC 61850-8-1, clause 20.11 (“Operator
Test Not OK” shall be returned if an Operate
control command is issued, with TEST=TRUE,
and the operation fails.)
Ct13 1,2 Which origin categories are supported /
accepted?
Y bay-control
Y station-control
Y remote-control
Y automatic-bay
Y automatic-station
Y automatic-remote
Y maintenance
Y process
Ct14 1,2 What happens if the orCat value is not
supported or invalid?
DOns: Operate fails
SBOns: Operate fails
DOes: Operate fails
SBOes: Select fails
ID Ed Description Value / Clarification