ABB RES670 Technical Manual page 736

Section 20
Remote communication
730
Table 560: LDCMRecBinS2_2M Output signals
Name Type
COMFAIL BOOLEAN
COMALM BOOLEAN
BLKDIFF BOOLEAN
ADDRERR BOOLEAN
RED_ACT BOOLEAN
CRCERROR BOOLEAN
TRDELERR BOOLEAN
SYNCERR BOOLEAN
REMBLKDF BOOLEAN
GPSERROR BOOLEAN
NOCARR BOOLEAN
NOMESS BOOLEAN
LNGTHERR BOOLEAN
YBIT BOOLEAN
LOWLEVEL BOOLEAN
ADINV1 BOOLEAN
ADINV2 BOOLEAN
ADINV3 BOOLEAN
ADINV4 BOOLEAN
ADINV5 BOOLEAN
ADINV6 BOOLEAN
ADINV7 BOOLEAN
ADINV8 BOOLEAN
ADINV9 BOOLEAN
CH1 STRING
CH2 STRING
CH3 STRING
CH4 STRING
CH5 STRING
CH6 STRING
CH7 STRING
CH8 STRING
CH9 STRING
Description
Detected error in the differential communication
Delayed alarm signal for communication failure
Link error, values are substituted, diff protection is
blocked
Incoming message from non-valid address
Redundant channel active
Identified error by CRC check in incoming message
Transmission time is longer than permitted
Error in echo synchronization
Remote terminal indicates diff protection is blocked
Problem with GPS synchronization in remote or local
end
No carrier is detected in the incoming message
No start and stop flags identified for the incoming
message
Wrong length of the incoming message
Detected error in remote end with incoming message
Low signal level on the receive link
Analog data invalid in remote end
Analog data invalid in remote end
Analog data invalid in remote end
Analog data invalid in remote end
Analog data invalid in remote end
Analog data invalid in remote end
Analog data invalid in remote end
Analog data invalid in remote end
Analog data invalid in remote end
Remote communication channel 1, 2M
Remote communication channel 2, 2M
Remote communication channel 3, 2M
Remote communication channel 4, 2M
Remote communication channel 5, 2M
Remote communication channel 6, 2M
Remote communication channel 7, 2M
Remote communication channel 8, 2M
Remote communication channel 9, 2M
Phasor measurement unit RES670 2.2 ANSI
1MRK 511 408-UUS A
PID-6474-OUTPUTSIGNALS v2
Technical manual