P.16.31
Date Code 20151029 Protection Manual SEL-411L Relay
Relay Word Bits
Alphabetic
RB09–RB16 Remote Bit 9–16 106
RB17–RB24 Remote Bit 17–24 105
RB25–RB32 Remote Bit 25–32 104
RBADA Outage too long on Mirrored Bits communications Channel A 259
RBADB Outage too long on Mirrored Bits communications Channel B 260
RL6 Positive-sequence resistance within zone 6 Left Resistance blinder 23
RL7 Positive-sequence resistance within zone 7 Left Resistance blinder 23
RMB1A–RMB8A Channel A Receive Mirrored Bit 1–8 255
RMB1B–RMB8B Channel B Receive Mirrored Bit 1–8 257
ROKA Normal Mirrored Bits communications Channel A status while not in loopback mode 259
ROKB Normal Mirrored Bits communications Channel B status while not in loopback mode 260
RR6 Positive-sequence resistance within zone 6 Right Resistance blinder 23
RR7 Positive-sequence resistance within zone 7 Right Resistance blinder 23
RST_79C Reset recloser shot count accumulators (SEL
OGIC control equation) 254
RST_BAT Reset battery monitoring (SEL
OGIC control equation) 254
RST_BK1 Reset Circuit Breaker 1 monitor 253
RST_BK2 Reset Circuit Breaker 2 monitor 253
RST_DEM Reset demand metering 253
RST_ENE Reset energy metering data 253
RST_HAL Reset Warning Alarm Processing 254
RST_PDM Reset peak demand metering 253
RSTDNPE Reset DNP Fault Summary Data (SEL
OGIC control equation) 254
RSTFLOC Reset fault locator (SEL
OGIC control equation) 254
RSTMMB1 Reset max/min Circuit Breaker 1 (SEL
OGIC control equation) 253
RSTMMB2 Reset max/min Circuit Breaker 2 (SEL
OGIC control equation) 253
RSTMML Reset max/min line (SEL
OGIC control equation) 253
RSTOCT Open circuited CT detected 117
RSTTRGT Target reset (SEL
OGIC control equation) 254
RT1 Circuit Breaker 1 retrip 67
RT2 Circuit Breaker 2 retrip 73
RT3P1 Circuit Breaker 1 three-pole retrip 66
RT3P2 Circuit Breaker 2 three-pole retrip 72
RTA1 Circuit Breaker 1 A-phase retrip 66
RTA2 Circuit Breaker 2 A-phase retrip 72
RTB1 Circuit Breaker 1 B-phase retrip 66
RTB2 Circuit Breaker 2 B-phase retrip 72
RTC1 Circuit Breaker 1 C-phase retrip 66
RTC2 Circuit Breaker 2 C-phase retrip 72
RTCAD01–RTCAD08 RTC Remote Data Bits, Channel A, Bit 1–8 336
RTCAD09–RTCAD16 RTC Remote Data Bits, Channel A, Bit 9–16 337
RTCBD01–RTCBD08 RTC Remote Data Bits, Channel B, Bit 1–8 338
Table 16.1 Alphabetical List of Relay Word Bits (Sheet 31 of 39)
Name Bit Description Row
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