2-104 UR FAMILY – COMMUNICATIONS GUIDE
MEMORY MAP CHAPTER 2: MODBUS COMMUNICATION
2
" 70A2 ...Repeated for Breaker Failure 19
" 70AB ...Repeated for Breaker Failure 20
" 70B4 ...Repeated for Breaker Failure 21
" 70BD ...Repeated for Breaker Failure 22
" 70C6 ...Repeated for Breaker Failure 23
" 70CF ...Repeated for Breaker Failure 24
Phase Undervoltage (Read/Write Grouped Setting) (3 Modules)
All except B90, 
C30, T35
7000 Phase Undervoltage 1 Function 0 to 1 --- 1 F102 0 (Disabled)
" 7001 Phase Undervoltage 1 Signal Source 0 to 5 --- 1 F167 0 (SRC 1)
" 7002 Phase Undervoltage 1 Pickup 0.004 to 3 pu 0.001 F001 1000
" 7003 Phase Undervoltage 1 Curve 0 to 1 --- 1 F111 0 (Definite 
Time)
" 7004 Phase Undervoltage 1 Delay 0 to 600 s 0.01 F001 100
" 7005 Phase Undervoltage 1 Minimum Voltage 0 to 3 pu 0.001 F001 100
" 7006 Phase Undervoltage 1 Block 0 to 4294967295 --- 1 F300 0
" 7008 Phase Undervoltage 1 Target 0 to 2 --- 1 F109 0 (Self-reset)
" 7009 Phase Undervoltage 1 Events 0 to 1 --- 1 F102 0 (Disabled)
" 700A Phase Undervoltage 1 Measurement Mode 0 to 1 --- 1 F186 0 (Phase to 
Ground)
" 700B Reserved (6 items) 0 to 1 --- 1 F001 0
" 7013 ...Repeated for Phase Undervoltage 2
" 7022 ...Repeated for Phase Undervoltage 3
Phase Overvoltage (Read/Write Grouped Setting) (3 Modules)
B30, C60, C70, 
D30, D60, F35, 
F60, G30, G60, 
L30, L60, L90, 
M60, N60, T60
7040 Phase Overvoltage 1 Function 0 to 1 --- 1 F102 0 (Disabled)
" 7041 Phase Overvoltage 1 Source 0 to 5 --- 1 F167 0 (SRC 1)
" 7042 Phase Overvoltage 1 Pickup 0.004 to 3 pu 0.001 F001 1000
" 7043 Phase Overvoltage 1 Delay 0 to 600 s 0.01 F001 100
" 7044 Phase Overvoltage 1 Reset Delay 0 to 600 s 0.01 F001 100
" 7045 Phase Overvoltage 1 Block 0 to 4294967295 --- 1 F300 0
" 7047 Phase Overvoltage 1 Target 0 to 2 --- 1 F109 0 (Self-reset)
" 7048 Phase Overvoltage 1 Events 0 to 1 --- 1 F102 0 (Disabled)
" 7049 ...Repeated for Phase Overvoltage 2          
" 7052 ...Repeated for Phase Overvoltage 3          
Phase Distance (Read/Write Grouped Setting) (3 or 5 Modules)
D30, D60, G60, 
L60, L90, T60
7070 Phase Distance Zone 1 Function 0 to 1 --- 1 F102 0 (Disabled)
" 7071 Phase Distance Zone 1 Current Supervision 0.05 to 30 pu 0.001 F001 200
" 7072 Phase Distance Zone 1 Reach 0.02 to 500 ohms 0.01 F001 200
" 7073 Phase Distance Zone 1 Direction 0 to 2 --- 1 F154 0 (Forward)
" 7074 Phase Distance Zone 1 Comparator Limit 30 to 90 degrees 1 F001 90
" 7075 Phase Distance Zone 1 Delay 0 to 65.535 s 0.001 F001 0
" 7076 Phase Distance Zone 1 Block 0 to 4294967295 --- 1 F300 0
" 7078 Phase Distance Zone 1 Target 0 to 2 --- 1 F109 0 (Self-reset)
" 7079 Phase Distance Zone 1 Events 0 to 1 --- 1 F102 0 (Disabled)
Products Address Register name Range Units Step Format Default