CHAPTER 2: MODBUS COMMUNICATION MEMORY MAP
UR FAMILY – COMMUNICATIONS GUIDE 2-49
2
" 3457 Phase Current Unbalance Kc Actual Value 
(Read Only)
–0.1 to 0.1 --- 0.000
1
F004 0
" 3459 Phase Current Unbalance Auto-set Kc 0 to 1 --- 1 F126 0 (No)
" 345A ...Repeated for Phase Current Unbalance 2
" 3464 ...Repeated for Phase Current Unbalance 3
Voltage Differential Commands and Actual Values (Read/Write Unless Noted) (3 Modules)
C70 3470 Voltage Differential Automatic Setting 
Function
0 to 2 --- 1 F092 0 (Disabled)
" 3471 Voltage Differential Ka Actual Value (Read 
Only)
0 to 99.9999 --- 0.000
1
F003 0
" 3473 Voltage Differential Auto-set Ka 0 to 1 --- 1 F126 0 (No)
" 3474 Voltage Differential Kb Actual value (Read 
Only)
0 to 99.9999 --- 0.000
1
F003 0
" 3476 Voltage Differential Auto-set Kb 0 to 1 --- 1 F126 0 (No)
" 3477 Voltage Differential Kc Actual Value (Read 
Only)
0 to 99.9999 --- 0.000
1
F003 0
" 3479 Voltage Differential Auto-set Kc 0 to 1 --- 1 F126 0 (No)
" 347A ...Repeated for Voltage Differential 2
" 3484 ...Repeated for Voltage Differential 3
DCmA Input Values (Read Only) (24 Modules)
All except B90 34C0 DCMA Inputs 1 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34C2 DCMA Inputs 2 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34C4 DCMA Inputs 3 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34C6 DCMA Inputs 4 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34C8 DCMA Inputs 5 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34CA DCMA Inputs 6 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34CC DCMA Inputs 7 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34CE DCMA Inputs 8 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34D0 DCMA Inputs 9 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34D2 DCMA Inputs 10 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34D4 DCMA Inputs 11 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34D6 DCMA Inputs 12 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34D8 DCMA Inputs 13 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34DA DCMA Inputs 14 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34DC DCMA Inputs 15 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34DE DCMA Inputs 16 Value -9999.999 to 
9999.999
--- 0.001 F004 0
" 34E0 DCMA Inputs 17 Value -9999.999 to 
9999.999
--- 0.001 F004 0
Products Address Register name Range Units Step Format Default