11.73
Date Code 20171021 Instruction Manual SEL-421 Relay
Relay Word Bits
Row Lists
366 89OIR02 Disconnect 02 open immobility timer reset
366 89CIR02 Disconnect 02 close immobility timer reset
366 89OBL02 Disconnect 02 open block
366 89ORS02 Disconnect 02 open reset
366 89CRS02 Disconnect 02 close reset
367 89OIM02 Disconnect 02 open immobility timer timed out
367 89CIM02 Disconnect 02 close immobility timer timed out
367 * Reserved
367 * Reserved
367 * Reserved
367 * Reserved
367 * Reserved
367 * Reserved
368 89CBL03 Disconnect 03 close block
368 89OSI03 Disconnect 03 open seal-in timer timed out
368 89CSI03 Disconnect 03 close seal-in timer timed out
368 89OIR03 Disconnect 03 open immobility timer reset
368 89CIR03 Disconnect 03 close immobility timer reset
368 89OBL03 Disconnect 03 open block
368 89ORS03 Disconnect 03 open reset
368 89CRS03 Disconnect 03 close reset
369 89OIM03 Disconnect 03 open immobility timer timed out
369 89CIM03 Disconnect 03 close immobility timer timed out
369 * Reserved
369 * Reserved
369 * Reserved
369 * Reserved
369 * Reserved
369 * Reserved
370 89CBL04 Disconnect 04 close block
370 89OSI04 Disconnect 04 open seal-in timer timed out
370 89CSI04 Disconnect 04 close seal-in timer timed out
370 89OIR04 Disconnect 04 open immobility timer reset
370 89CIR04 Disconnect 04 close immobility timer reset
370 89OBL04 Disconnect 04 open block
370 89ORS04 Disconnect 04 open reset
370 89CRS04 Disconnect 04 close reset
371 89OIM04 Disconnect 04 open immobility timer timed out
371 89CIM04 Disconnect 04 close immobility timer timed out
371 * Reserved
371 * Reserved
Table 11.68 Relay Word Bits: Bay Control Disconnect Timers and Breaker Status (Sheet 2 of 5)
Row Name Description