CHAPTER 2: MODBUS COMMUNICATION MODBUS MEMORY MAPD90 PLUS LINE DISTANCE PROTECTION SYSTEM – COMMUNICATIONS GUIDE 814786 Synchrocheck 1 Maximum Frequency Difference 0 to 2 Hz 0.01 F001 10004787 Synchrocheck 1 Dead Source Select 0 to 5 --- 1 F176 1 (LV1 andDV2)4788 Synchrocheck 1 Dead V1 Maximum Voltage 0 to 1.25 pu 0.01 F001 304789 Synchrocheck 1 Dead V2 Maximum Voltage 0 to 1.25 pu 0.01 F001 30478A Synchrocheck 1 Live V1 Minimum Voltage 0 to 1.25 pu 0.01 F001 70478B Synchrocheck 1 Live V2 Minimum Voltage 0 to 1.25 pu 0.01 F001 70478D Synchrocheck 1 Events 0 to 1 --- 1 F102 0 (Disabled)478E Synchrocheck 1 Block 0 to 65535 --- 1 F300 0478F Synchrocheck 1 Frequency Hysteresis 0 to 0.1 Hz 0.01 F001 604790 ...Repeated for Synchrocheck 2FlexCurve A (Read/Write Setting)4800 FlexCurve A (120 items) 0 to 655535 ms 1 F011 0FlexCurve B (Read/Write Setting)48F0 FlexCurve B (120 items) 0 to 655535 ms 1 F011 0FlexMatrix Inputs (Read/Write Setting)4970 FlexMatrix Input x (16 items) 0 to 65535 --- 1 F300 0FlexMatrix (Read/Write Setting) (8 Modules)4990 FlexMatrix 1 Function 0 to 1 --- 1 F102 0 (Disabled)4991 FlexMatrix 1 Block 0 to 65535 --- 1 F300 04992 FlexMatrix 1 Events 0 to 1 --- 1 F102 1 (Enabled)4993 FlexMatrix 1 Enable (16 items) 0 to 1 --- 1 F102 0 (Disabled)49A3 FlexMatrix 1 Latching 0 to 1 --- 1 F102 0 (Disabled)49A4 FlexMatrix 1 Reset 0 to 65535 --- 1 F300 049A5 FlexMatrix 1 Tpkp 0 to 60 --- 0.01 F001 049A6 FlexMatrix 1 Tdpo 0 to 60 --- 0.01 F001 049A7 FlexMatrix 1 Name --- --- --- F205 "Flexmat 1"49AD FlexMatrix 1 Reserved (3 items) 0 to 6553.5 --- 0.1 F001 049B0 ...Repeated for FlexMatrix 249D0 ...Repeated for FlexMatrix 349F0 ...Repeated for FlexMatrix 44A10 ...Repeated for FlexMatrix 54A30 ...Repeated for FlexMatrix 64A50 ...Repeated for FlexMatrix 74A70 ...Repeated for FlexMatrix 8Battery Monitor (Read/Write Setting)4AF0 Battery Monitor Function 0 to 1 --- 1 F102 0 (Disabled)4AF1 Battery Monitor Input 0 to 65535 --- 1 F300 04AF2 Battery Monitor Block 0 to 65535 --- 1 F300 04AF3 Battery Monitor High VDC 38 to 275 V 1 F001 1434AF4 Battery Monitor Low VDC 38 to 275 V 1 F001 1074AF5 Battery Monitor Supply Fail 0 to 65535 --- 1 F300 04AF6 Battery Monitor Charger Fail 0 to 65535 --- 1 F300 04AF7 Battery Monitor Bkr Trip 0 to 65535 --- 1 F300 04AF8 Battery Monitor DC Gnd Fault 0 to 65535 --- 1 F300 04AF9 Battery Monitor Alarm Delay 2 to 300 s 1 F001 604AFA Battery Monitor Events 0 to 1 --- 1 F102 1 (Enabled)Address Description Range Units Step Format Default