CHAPTER 2: MODBUS COMMUNICATION MEMORY MAP
UR FAMILY – COMMUNICATIONS GUIDE 2-119
2
" 7CB0 ...Repeated for User Programmable 
Pushbutton 8
" 7CE0 ...Repeated for User Programmable 
Pushbutton 9
" 7D10 ...Repeated for User Programmable 
Pushbutton 10
" 7D40 ...Repeated for User Programmable 
Pushbutton 11
" 7D70 ...Repeated for User Programmable 
Pushbutton 12
" 7DA0 ...Repeated for User Programmable 
Pushbutton 13
" 7DD0 ...Repeated for User Programmable 
Pushbutton 14
" 7E00 ...Repeated for User Programmable 
Pushbutton 15
" 7E30 ...Repeated for User Programmable 
Pushbutton 16
High Impedance Fault Detection (Hi-Z) Settings (Read/Write Setting)
F60 7E60 Hi-Z Function 0 to 1 --- 1 F102 0 (Disabled)
" 7E61 Hi-Z Signal Source 0 to 5 --- 1 F167 0 (SRC 1)
" 7E62 Hi-Z Arcing Sensitivity 1 to 10 --- 1 F001 5
" 7E63 Hi-Z Phase Event Count 10 to 250 --- 1 F001 30
" 7E64 Hi-Z Ground Event Count 10 to 500 --- 1 F001 30
" 7E65 Hi-Z Event Count Time 5 to 180 min 1 F001 15
" 7E66 Hi-Z OC Protection Coord Timeout 10 to 200 seconds 1 F001 15
" 7E67 Hi-Z Phase OC Min Pickup 0.01 to 10 pu 0.01 F001 150
" 7E68 Hi-Z Neutral OC Min Pickup 0.01 to 10 pu 0.01 F001 100
" 7E69 Hi-Z Phase Rate of Change 1 to 999 A/2cycle 1 F001 150
" 7E6A Hi-Z Neutral Rate of Change 1 to 999 A/2cycle 1 F001 150
" 7E6B Hi-Z Loss of Load Threshold 5 to 100 % 1 F001 15
" 7E6C Hi-Z Three-Phase Event Threshold 1 to 1000 A 1 F001 25
" 7E6D Hi-Z Voltage Supv Threshold 0 to 100 % 1 F001 5
" 7E6E Hi-Z Voltage Supv Delay 0 to 3000 cycles 2 F001 60
" 7E6F Hi-Z Even Harmonic Restraint 0 to 100 % 1 F001 20
" 7E70 Hi-Z Target 0 to 2 --- 1 F109 0 (Self-reset)
" 7E71 Hi-Z Events 0 to 1 --- 1 F102 0 (Disabled)
" 7E72 Hi-Z Arcing Reset Time 0 to 6000 seconds 0.1 F001 0
Field Current (Read/Write Grouped Setting)
G60 7E74 Field Current Function 0 to 1 --- 1 F102 0 (Disabled)
" 7E75 Field Current Origin 0 to 48 --- 1 F151 0 (NONE)
" 7E76 Field Current Over Current (OC) Pickup 0.05 to 1 pu 0.01 F001 80
" 7E77 Field Current Over Current (OC) Delay 0 to 600 seconds 0.01 F001 100
" 7E78 Field Current Under Current (UC) Pickup 0.05 to 1 pu 0.01 F001 20
" 7E79 Field Current Under Current (UC) Delay 0 to 600 seconds 0.01 F001 100
" 7E7A Field Current Block 0 to 4294967295 --- 1 F300 0
" 7E7C Field Current Target 0 to 2 --- 1 F109 0 (Self-reset)
" 7E7D Field Current Events 0 to 1 --- 1 F102 0 (Disabled)
Field Ground (Read/Write Grouped Setting)
G60 7E7E Field Ground Function 0 to 1 --- 1 F102 0 (Disabled)
Products Address Register name Range Units Step Format Default