2-120 UR FAMILY – COMMUNICATIONS GUIDE
MEMORY MAP CHAPTER 2: MODBUS COMMUNICATION
2
" 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)
" 7E7F Field Ground Injection Frequency 0.1 to 3 Hz 0.01 F001 100
" 7E80 Field Ground Injection Connection Type 0 to 1 --- 1 F613 0 (Single 
Point)
" 7E81 Field Ground STG1 Pickup 1 to 500 kOhm 1 F001 20
" 7E82 Field Ground STG1 Delay 0.1 to 600 seconds 0.1 F001 100
" 7E83 Field Ground STG2 Pickup 1 to 500 kOhm 1 F001 5
" 7E84 Field Ground STG2 Delay 0.1 to 600 seconds 0.1 F001 30
" 7E85 Field Ground UC Pickup 0.05 to 100 mA 0.01 F001 100
" 7E86 Field Ground UC Delay 0.1 to 600 seconds 0.01 F001 100
" 7E87 Field Ground Block 0 to 4294967295 --- 1 F300 0
" 7E89 Field Ground Target 0 to 2 --- 1 F109 0 (Self-reset)
" 7E8A Field Ground Events 0 to 1 --- 1 F102 0 (Disabled)
Distance (Read/Write Grouped Setting)
D30, D60, G60, 
L60, L90, T60
7E8C Distance Signal Source 0 to 5 --- 1 F167 0 (SRC 1)
" 7E8D Memory Duration 5 to 25 cycles 1 F001 10
" 7E8E Force Self-Polarization 0 to 4294967295 --- 1 F300 0
" 7E90 Force Memory Polarization 0 to 4294967295 --- 1 F300 0
D30, D60, G60, 
L90, T60
7E92 Fast Distance 0 to 1 --- 1 F102 1 (Enabled)
D30, D60, G60, 
L60, L90, T60
7E93 Ph Dist Ph Select Supv 0 to 1 --- 1 F102 1 (Enabled)
Products Address Register name Range Units Step Format Default