ABB Relion 670 series - Page 1218

19.1.3 Function block
SEMOD171559-1 v1
SEMOD55084-4 v2
IEC07000043-2-en.vsd
LDCMRecBinStat1
COMFAIL
YBIT
NOCARR
NOMESS
ADDRERR
LNGTHERR
CRCERROR
REMCOMF
LOWLEVEL
IEC07000043 V2 EN-US
IEC07000044-2-en.vsd
LDCMRecBinStat2
COMFAIL
YBIT
NOCARR
NOMESS
ADDRERR
LNGTHERR
CRCERROR
TRDELERR
SYNCERR
REMCOMF
REMGPSER
SUBSTITU
LOWLEVEL
IEC07000044 V2 EN-US
Figure 616: LDCMRecBinStat function blocks
SEMOD55082-4 v2
IEC05000451-2-en.vsd
LDCMRecBinStat3
COMFAIL
YBIT
NOCARR
NOMESS
ADDRERR
LNGTHERR
CRCERROR
TRDELERR
SYNCERR
REMCOMF
REMGPSER
SUBSTITU
LOWLEVEL
IEC05000451 V2 EN-US
Figure 617: LDCMRecBinStat function block
19.1.4 Signals
PID-3872-OUTPUTSIGNALS v4
Table 931: LDCMRecBinStat1 Output signals
Name
Type Description
COMFAIL BOOLEAN Detected error in the differential communication
YBIT BOOLEAN Detected error in remote end with incoming message
NOCARR BOOLEAN No carrier is detected in the incoming message
NOMESS BOOLEAN No start and stop flags identified for the incoming message
ADDRERR BOOLEAN Incoming message from non-valid address
Table continues on next page
Section 19 1MRK 502 066-UUS B
Remote communication
1212
Technical manual