Appendix B - Settings and Signals
ORDINAL SIGNAL NAME ELEMENT NAME
DESCRIPTION
Over frequency Stage 1 Trip
Over frequency Stage 2 Trip
Inhibit Stage 1 Underfrequency protection
Inhibit Stage 2 Underfrequency protection
Inhibit Stage 3 Underfrequency protection
Inhibit Stage 4 Underfrequency protection
Inhibit Stage 1 Overfrequency protection
Inhibit Stage 2 Overfrequency protection
Binary encoded with DDB 1177 to indicate HMI interface password level
Binary encoded with DDB 1176 to indicate HMI interface password level
Binary encoded with DDB 1179 to indicate front port interface password level
Binary encoded with DDB 1178 to indicate front port interface password level
Binary encoded with DDB 1181 to indicate rear port 1 interface password level
Binary encoded with DDB 1180 to indicate rear port 1 interface password level
Binary encoded with DDB 1183 to indicate rear port 2 interface password level
Binary encoded with DDB 1182 to indicate rear port 2 interface password level
Monitor port signal 1 - allows mapped monitor signals to be mapped to disturbance recorder or contacts
Monitor port signal 2 - allows mapped monitor signals to be mapped to disturbance recorder or contacts
Monitor port signal 3 - allows mapped monitor signals to be mapped to disturbance recorder or contacts
Monitor port signal 4 - allows mapped monitor signals to be mapped to disturbance recorder or contacts
Monitor port signal 5 - allows mapped monitor signals to be mapped to disturbance recorder or contacts
Monitor port signal 6 - allows mapped monitor signals to be mapped to disturbance recorder or contacts
Monitor port signal 7 - allows mapped monitor signals to be mapped to disturbance recorder or contacts
Monitor port signal 8 - allows mapped monitor signals to be mapped to disturbance recorder or contacts