CHAPTER 2: MODBUS COMMUNICATION MEMORY MAP
UR FAMILY – COMMUNICATIONS GUIDE 2-45
2
" 2D80 Contact Output States, one per register (72 
items)
0 to 1 --- 1 F108 0 (Off)
" 2E00 Virtual Output States, one per register (120 
items)
0 to 1 --- 1 F108 0 (Off)
Breaker Arcing Current Actual Values (Read Only Non-Volatile) (2, 3, 4, or 6 Modules)
B30, C60, C70, 
D30, D60, F35, 
F60, G30, G60, 
L30, L60, L90, 
M60, T35, T60
2F00 Breaker 1 Arcing Acc Arcing Amp Phase A 0 to 99999999 kA2-cyc 1 F060 0
" 2F02 Breaker 1 Arcing Acc Arcing Amp Phase B 0 to 99999999 kA2-cyc 1 F060 0
" 2F04 Breaker 1 Arcing Acc Arcing Amp Phase C 0 to 99999999 kA2-cyc 1 F060 0
" 2F06 Breaker 1 Arcing Operating Time Phase A 0 to 65535 ms 1 F001 0
" 2F07 Breaker 1 Arcing Operating Time Phase B 0 to 65535 ms 1 F001 0
" 2F08 Breaker 1 Arcing Operating Time Phase C 0 to 65535 ms 1 F001 0
" 2F09 Breaker 1 Arcing Operating Time 0 to 65535 ms 1 F001 0
" 2F0A Breaker 1 Arcing Amp Phase A 0 to 99999999 kA2-cyc 1 F060 0
" 2F0C Breaker 1 Arcing Amp Phase B 0 to 99999999 kA2-cyc 1 F060 0
" 2F0E Breaker 1 Arcing Amp Phase C 0 to 99999999 kA2-cyc 1 F060 0
" 2F10 Breaker 1 Arcing Amp Max Phase A 0 to 99999999 kA 1 F060 0
" 2F12 Breaker 1 Arcing Amp Max Phase B 0 to 99999999 kA 1 F060 0
" 2F14 Breaker 1 Arcing Amp Max Phase C 0 to 99999999 kA 1 F060 0
" 2F16 ...Repeated for Breaker 2
B30, C60, C70, 
F35, F60, L90, 
T35, T60
2F2C ...Repeated for Breaker 3
B30, C60, F35, 
F60, L90, T35, 
T60
2F42 ...Repeated for Breaker 4
B30, F35, T35, 
T60
2F58 ...Repeated for Breaker 5
" 2F6E ...Repeated for Breaker 6
Oscillography Values (Read Only)
All 3000 Oscillography Number of Triggers 0 to 65535 --- 1 F001 0
" 3001 Oscillography Available Records 0 to 65535 --- 1 F001 0
" 3002 Oscillography Last Cleared Date 0 to 400000000 --- 1 F050 0
" 3004 Oscillography Number Of Cycles Per 
Record
0 to 65535 --- 1 F001 0
Oscillography Commands (Read/Write Command)
All 3005 Oscillography Force Trigger 0 to 1 --- 1 F126 0 (No)
" 3011 Oscillography Clear Data 0 to 1 --- 1 F126 0 (No)
Oscillography Analog Values (Read Only)
All 3012 Oscillography Number of Triggers 0 to 32767 --- 1 F001 0
Fault Report Indexing (Read Only Non-Volatile)
C60, D30, D60, 
F35, F60, L30, 
L60, L90
3020 Number of Fault Reports 0 to 65535 --- 1 F001 0
Fault Report Actual Values (Read Only Non-Volatile) (15 Modules)
C60, D30, D60, 
F35, F60, L30, 
L60, L90
3030 Fault Report 1 Time 0 to 4294967295 --- 1 F050 0
" 3032 Fault Report 2 Time 0 to 4294967295 --- 1 F050 0
Products Address Register name Range Units Step Format Default