2-78 UR FAMILY – COMMUNICATIONS GUIDE
MEMORY MAP CHAPTER 2: MODBUS COMMUNICATION
2
Current Differential 87L In-Zone Transformer (Read/Write Grouped Setting)
L30, L90 601E 87L Inrush Inhibit Mode 0 to 3 --- 1 F561 0 (Disabled)
" 601F 87L Inrush Inhibit Level 1 to 40 %fo 0.1 F001 200
Open Pole Detect (Read/Write Grouped Setting)
N60 6040 Open Pole Detect Function 0 to 1 --- 1 F102 0 (Disabled)
" 6041 Open Pole Detect Block 0 to 4294967295 --- 1 F300 0
" 6043 Open Pole Detect A Aux Co 0 to 4294967295 --- 1 F300 0
" 6045 Open Pole Detect B Aux Co 0 to 4294967295 --- 1 F300 0
" 6047 Open Pole Detect C Aux Co 0 to 4294967295 --- 1 F300 0
" 6049 Open Pole Detect Current Source 0 to 5 --- 1 F167 0 (SRC 1)
" 604A Open Pole Detect Current Pickup 0.05 to 20 pu 0.01 F001 20
" 604B Open Pole Detect Voltage Source 0 to 5 --- 1 F167 0 (SRC 1)
" 604C Open Pole Detect Voltage Input 0 to 1 --- 1 F102 0 (Disabled)
" 604D Open Pole Detect Pickup Delay 0 to 65.535 s 0.001 F001 60
" 604E Open Pole Detect Reset Delay 0 to 65.535 s 0.001 F001 100
" 604F Open Pole Detect Target 0 to 2 --- 1 F109 0 (Self-reset)
" 6050 Open Pole Detect Events 0 to 1 --- 1 F102 0 (Disabled)
" 6051 Open Pole Detect Broken Co 0 to 1 --- 1 F102 0 (Disabled)
Phase Comparison Negative Sequence Voltage (Read/Write Grouped Setting)
L60 6070 Negative Sequence Voltage FD Function 0 to 1 --- 1 F102 0 (Disabled)
" 6071 Negative Sequence Voltage FD Impedance 0 to 100 % 0.1 F001 100
" 6072 Negative Sequence Voltage FDL Pickup 0.005 to 3 pu 0.001 F001 10
" 6073 Negative Sequence Voltage FDH Pickup 0.005 to 3 pu 0.001 F001 50
" 6074 Negative Sequence Voltage FD Block 0 to 4294967295 --- 1 F300 0
" 6076 Negative Sequence Voltage FD Target 0 to 2 --- 1 F109 0 (Self-reset)
" 6077 Negative Sequence Voltage FD Events 0 to 1 --- 1 F102 0 (Disabled)
Phase Comparison Negative Sequence Current Rate of Change (ROC) (Read/Write Grouped Setting)
L60 6080 Negative Sequence di/dt FD Function 0 to 1 --- 1 F102 0 (Disabled)
" 6081 Negative Sequence di/dt FDL Pickup 0.01 to 5 pu 0.01 F001 10
" 6082 Negative Sequence di/dt FDL Seal-In 0 to 10 s 0.001 F001 600
" 6083 Negative Sequence di/dt FDH Pickup 0.01 to 5 pu 0.01 F001 50
" 6084 Negative Sequence di/dt FDH Seal-In 0 to 10 s 0.001 F001 200
" 6085 Negative Sequence di/dt FDH Supv 0 to 4294967295 --- 1 F300 0
" 6087 Negative Sequence di/dt FD Block 0 to 4294967295 --- 1 F300 0
" 6089 Negative Sequence di/dt FD Target 0 to 2 --- 1 F109 0 (Self-reset)
" 608A Negative Sequence di/dt FD Events 0 to 1 --- 1 F102 0 (Disabled)
Phase Comparison Rate of Change of Positive-Sequence Current Settings (Read/Write Grouped Setting)
L60 6092 Positive-sequence Current Rate of Change 
(di/dt FD) Function
0 to 1 --- 1 F102 0 (Disabled)
" 6093 Positive-sequence Current Rate of Change 
(di/dt FDL) Low Pickup
0.01 to 5 pu 0.01 F001 10
" 6094 Positive-sequence Current Rate of Change 
(di/dt FDL) Low Seal-in
0 to 10 s 0.001 F001 600
" 6095 Positive-sequence Current Rate of Change 
(di/dt FDH) High Pickup
0.01 to 5 pu 0.01 F001 50
" 6096 Positive-sequence Current Rate of Change 
(di/dt FDH) High Seal-in
0 to 10 s 0.001 F001 200
" 6097 Positive-sequence Current Rate of Change 
(di/dt FDH) Supervision
0 to 4294967295 --- 1 F300 0
Products Address Register name Range Units Step Format Default