Uca Reporting; C.1.3 Uca Reporting - GE C60 Instruction Manual

C.1 UCA/MMS OVERVIEW
Table C–8: VT RATIO INFORMATION – vtRATO
OBJECT NAME
PhsVRat
LN
Actual instantiation of vtRATO objects is as follows:
1 vtRATO per Source (as determined from the 'product order code').
NOTE
Table C–9: RECLOSING RELAY – RREC
FC OBJECT NAME
C ST Out
FctDS
PuGrp
SG ReclSeq
CO EnaDisFct
RsTar
RsLat
CF ReclSeq
DC LN
ElementSt
Actual instantiation of RREC objects is determined by the number of autoreclose elements present in the UR as per
the 'product order code'.
NOTE
Also note that the SHOTS class data (i.e. Tmr1, Tmr2, Tmr3, Tmr4, RsTmr) is specified to be of type INT16S (16 bit
signed integer); this data type is not large enough to properly display the full range of these settings from the UR.
Numbers larger than 32768 will be displayed incorrectly.
A built-in TCP/IP connection timeout of two minutes is employed by the UR to detect "dead" connections. If there is no data
traffic on a TCP connection for greater than two minutes, the connection will be aborted by the UR. This frees up the con-
nection to be used by other clients. Therefore, when using UCA reporting, clients should configure BasRCB objects such
that an integrity report will be issued at least every 2 minutes (120000 ms). This ensures that the UR will not abort the con-
nection. If other MMS data is being polled on the same connection at least once every 2 minutes, this timeout will not apply.
C-6
CLASS RWECS DESCRIPTION
RATIO rw Primary/secondary winding ratio
d rw Description for brick
CLASS RWECS
BOOL
SIT
INT8U
SHOTS
DCO
BO
BO
ACF
d
d
C60 Breaker Management Relay
DESCRIPTION
r 1 = Element operated, 2 = Element not operated
r Function is enabled/disabled
r Settings group selected for use
rw Reclosing Sequence
w 1 = Element function enabled, 0 = disabled
w Reset ALL Elements/Targets
w Reset ALL Elements/Targets
rw Configuration for RREC.SG
rw Description for brick
r Element state string
APPENDIX C

C.1.3 UCA REPORTING

GE Multilin