CHAPTER 2: MODBUS COMMUNICATION MODBUS MEMORY MAPD90 PLUS LINE DISTANCE PROTECTION SYSTEM – COMMUNICATIONS GUIDE 55Frequency Metering Actual Values (Read Only) (6 Modules)1D80 Source 1 Frequency 2 to 90 Hz 0.001 F003 01D82 Source 2 Frequency 2 to 90 Hz 0.001 F003 01D84 Source 3 Frequency 2 to 90 Hz 0.001 F003 01D86 Source 4 Frequency 2 to 90 Hz 0.001 F003 01D88 Source 5 Frequency 2 to 90 Hz 0.001 F003 01D8A Source 6 Frequency 2 to 90 Hz 0.001 F003 0Energy Metering CommandS (Read/Write Command)21A0 Energy Clear Command 0 to 1 --- 1 F126 0 (No)Breaker Flashover (Read/Write Setting) (2 Modules)21A6 Breaker 1 Flashover Function 0 to 1 --- 1 F102 0 (Disabled)21A7 Breaker 1 Flashover Side 1 Source 0 to 5 --- 1 F167 0 (SRC 1)21A8 Breaker 1 Flashover Side 2 Source 0 to 6 --- 1 F211 0 (None)21A9 Breaker 1 Flashover Status Closed A 0 to 65535 --- 1 F300 021AA Breaker 1 Flashover Status Closed B 0 to 65535 --- 1 F300 021AB Breaker 1 Flashover Status Closed C 0 to 65535 --- 1 F300 021AC Breaker 1 Flashover Voltage Pickup Level 0 to 1.5 pu 0.001 F001 85021AD Breaker 1 Flashover Voltage Difference Pickup Level 0 to 100000 V 1 F060 100021AF Breaker 1 Flashover Current Pickup Level 0 to 1.5 pu 0.001 F001 60021B0 Breaker 1 Flashover Pickup Delay 0 to 65.535 s 0.001 F001 10021B1 Breaker 1 Flashover Supervision Phase A 0 to 0 to 65535 --- 1 F300 021B2 Breaker 1 Flashover Supervision Phase B 0 to 0 to 65535 --- 1 F300 021B3 Breaker 1 Flashover Supervision Phase C 0 to 0 to 65535 --- 1 F300 021B4 Breaker 1 Flashover Block 0 to 0 to 65535 --- 1 F300 021B5 Breaker 1 Flashover Events 0 to 1 --- 1 F102 0 (Disabled)21B6 Reserved (5 items) --- --- --- F001 021BB ...Repeated for Breaker 2 FlashoverBreaker Arcing Current Actual Values (Read Only) (3 Modules)21E0 Breaker 1 Arcing Accumulated Arcing Current PhaseA0 to 99999999 kA 2 -cyc 1 F060 021E2 Breaker 1 Arcing Accumulated Arcing Current PhaseB0 to 99999999 kA 2 -cyc 1 F060 021E4 Breaker 1 Arcing Accumulated Arcing Current PhaseC0 to 99999999 kA 2 -cyc 1 F060 021E6 Breaker 1 Arcing Clearing Time Phase A 0 to 65535 ms 1 F001 021E7 Breaker 1 Arcing Clearing Time Phase B 0 to 65535 ms 1 F001 021E8 Breaker 1 Arcing Clearing Time Phase C 0 to 65535 ms 1 F001 021E9 Breaker 1 Arcing Clearing Time 0 to 65535 ms 1 F001 021EA Breaker 1 Arcing Current Phase A 0 to 99999999 kA 1 F060 021EC Breaker 1 Arcing Current Phase B 0 to 99999999 kA 1 F060 021EE Breaker 1 Arcing Current Phase C 0 to 99999999 kA 1 F060 021F0 Breaker 1 Arcing Maximum Arcing Current Phase A 0 to 99999999 kA 1 F060 021F2 Breaker 1 Arcing Maximum Arcing Current Phase B 0 to 99999999 kA 1 F060 021F4 Breaker 1 Arcing Maximum Arcing Current Phase C 0 to 99999999 kA 1 F060 021F6 Breaker 2 Arcing Accumulated Arcing Current PhaseA0 to 99999999 kA 2 -cyc 1 F060 021F8 Breaker 2 Arcing Accumulated Arcing Current PhaseB0 to 99999999 kA 2 -cyc 1 F060 0Address Description Range Units Step Format Default