CHAPTER 13: MODBUS MEMORY MAP
8 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE 13-265
74750 0x87BD Restore Initiate 0 0xC6CD00 1 FC142 0x0000 2 Y
74752 0x87BF 27Q Initiate 0 1 1 FC126A 0 1 Y
74753 0x87C0 Restore Delay 0 600000 1 s F12 200 2 Y
74755 0x87C2 Synchrocheck
Supervision
0 2 1 FC410 0 1 Y
74756 0x87C3 Output Relays 0 0xFFFFFFFF 1 FC198 0 2 Y
74758 0x87C5 Block 0 0xC6CD00 1 FC142 0x0000 2 Y
74760 0x87C7 Events 0 1 1 FC126 1 1 Y
74761 0x87C8 Targets 0 2 1 FC101 1 1 Y
UV Reactive Power 2
74762 0x87C9 Function 0 4 1 FC100 0 1 Y
74763 0x87CA Signal Input 0 1 1 FC286A 0 1 Y
74764 0x87CB Voltage Mode 0 1 1 FC260 1 1 Y
74765 0x87CC Pickup Voltage 0 150 1 x VT F2 85 1 Y
74766 0x87CD Pickup Vars 1 65000 1 kvar F0 25 1 Y
74767 0x87CE Curr Superv Level 0 20 1 x CT F2 10 1 Y
74768 0x87CF Var Direction 1 2 1 FC164A 1 1 Y
74769 0x87D0 Pickup Delay 0 600000 1 s F13 500 2 Y
74771 0x87D2 Dropout Delay 0 600000 1 s F13 0 2 Y
74773 0x87D4 Output Relays 0 0xFFFFFFFF 1 FC198 0 2 Y
74775 0x87D6 Block 0 0xC6CD00 1 FC142 0x0000 2 Y
74777 0x87D8 Restore Function 0 3 1 FC100F 0 1 Y
74778 0x87D9 Min Voltage 0 150 1 x VT F2 95 1 Y
74779 0x87DA Min Frequency 2000 6500 1 Hz F2 5900 1 Y
74780 0x87DB Max Frequency 2000 6500 1 Hz F2 6050 1 Y
74781 0x87DC Min Current 0 100 1 x CT F2 10 1 Y
74782 0x87DD Restore Initiate 0 0xC6CD00 1 FC142 0x0000 2 Y
74784 0x87DF 27Q Initiate 0 1 1 FC126A 0 1 Y
74785 0x87E0 Restore Delay 0 600000 1 s F12 200 2 Y
74787 0x87E2 Synchrocheck
Supervision
0 2 1 FC410 0 1 Y
74788 0x87E3 Output Relays 0 0xFFFFFFFF 1 FC198 0 2 Y
74790 0x87E5 Block 0 0xC6CD00 1 FC142 0x0000 2 Y
74792 0x87E7 Events 0 1 1 FC126 1 1 Y
74793 0x87E8 Targets 0 2 1 FC101 1 1 Y
UV Reactive Power 3
74794 0x87E9 Function 0 4 1 FC100 0 1 Y
74795 0x87EA Signal Input 0 1 1 FC286A 0 1 Y
74796 0x87EB Voltage Mode 0 1 1 FC260 1 1 Y
74797 0x87EC Pickup Voltage 0 150 1 x VT F2 85 1 Y
74798 0x87ED Pickup Vars 1 65000 1 kvar F0 25 1 Y
74799 0x87EE Curr Superv Level 0 20 1 x CT F2 10 1 Y
74800 0x87EF Var Direction 1 2 1 FC164A 1 1 Y
74801 0x87F0 Pickup Delay 0 600000 1 s F13 500 2 Y
74803 0x87F2 Dropout Delay 0 600000 1 s F13 0 2 Y
74805 0x87F4 Output Relays 0 0xFFFFFFFF 1 FC198 0 2 Y
Modbus
Address
Hex
Address
Description Min Max Step Units Format
Code
Factory
Default
Size in
Words
8
5
0
8
6
9
8
8
9
8
4
5
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