Appendix B - Settings and Signals
ORDINAL SIGNAL NAME ELEMENT NAME
DESCRIPTION
EIA(RS)232 InterMiCOM Channel Failure alarm. No messages were received during the alarm time setting
This is an alarm that is ON if any setting fail during the setting changing process. If this happens, the relay will use the last known good
DDB_DNPEV_BAD_SETTINGS_ALARM
DDB_NIC_MEM_ALLOC_FAIL_ALARM
MMS libraries memory allocation fails.
Time synchronism by opto pulse
Block phase overcurrent stage 1 time delayed trip
Block phase overcurrent stage 2 time delayed trip
Block phase overcurrent stage 3 time delayed trip
Block phase overcurrent stage 4 time delayed trip
Block standby earth fault stage 1 time delayed trip
Block standby earth fault stage 2 time delayed trip
Block standby earth fault stage 3 time delayed trip
Block standby earth fault stage 4 time delayed trip
Block sensitive earth fault stage 1 time delayed trip
Block sensitive earth fault stage 2 time delayed trip
Block sensitive earth fault stage 3 time delayed trip
Block sensitive earth fault stage 4 time delayed trip