CHAPTER 2: MODBUS COMMUNICATION MEMORY MAPUR FAMILY – COMMUNICATIONS GUIDE 2-272" 1518 Contact Output Current States (5 items) 0 to 65535 --- 1 F500 0" 1520 Contact Output Voltage States (5 items) 0 to 65535 --- 1 F500 0" 1528 Virtual Output States (6 items) 0 to 65535 --- 1 F500 0" 1530 Contact Output Detectors (5 items) 0 to 65535 --- 1 F500 0RxGOOSE Input/Output States (Read Only)All 1540 Remote Device x States (4 items) 0 to 65535 --- 1 F500 0" 1544 RxGOOSE Boolean x States (16 items) 0 to 65535 --- 1 F500 0" 1554 Remote Devices Online 0 to 1 --- 1 F126 0 (No)" 1555 RxGOOSE Double-Point Status Input x State(16 items)0 to 4 --- 1 F605 3 (bad-state)Direct Input/Output States (Read Only)L30, L90 15A0 Direct Input 1-1 State (8 items) 0 to 1 --- 1 F108 0 (Off)" 15A8 Direct Input 1-2 State (8 items) 0 to 1 --- 1 F108 0 (Off)" 15B0 Direct Input 1 State 0 to 65535 --- 1 F500 0" 15B1 Direct Input 2 State 0 to 65535 --- 1 F500 0Platform Direct Input/Output States (Read Only)All except L30,L9015C0 Direct Input States (16 items) 0 to 65535 --- 1 F500 0" 15D0 Direct Outputs Average Message ReturnTime 10 to 65535 ms 1 F001 0" 15D1 Direct Outputs Average Message ReturnTime 20 to 65535 ms 1 F001 0" 15D2 Direct Inputs/Outputs Unreturned MessageCount - Channel 10 to 65535 --- 1 F001 0" 15D3 Direct Inputs/Outputs Unreturned MessageCount - Channel 20 to 65535 --- 1 F001 0" 15D4 Direct Device States 0 to 65535 --- 1 F500 0" 15D6 Direct Inputs/Outputs CRC Fail Count 1 0 to 65535 --- 1 F001 0" 15D7 Direct Inputs/Outputs CRC Fail Count 2 0 to 65535 --- 1 F001 0Field Unit Input/Output States (Read Only)All except B90,L6015E0 Field Unit Contact Input States (3 items) 0 to 65535 --- 1 F500 0" 15E3 Field Unit Contact Input Output OperandStates (8 items)0 to 65535 --- 1 F500 0" 15EB Field Contact Output Physical States (8items)0 to 65535 --- 1 F500 0" 15F3 Field Contact Output Current States (8items)0 to 65535 --- 1 F500 0" 15FB Field Contact Output Physical States (8items)0 to 65535 --- 1 F500 0" 1603 Field Shared Input States 0 to 65535 --- 1 F500 0" 1604 Field Shared Input Channel States 0 to 65535 --- 1 F500 0" 1605 Field Shared Input Test States 0 to 65535 --- 1 F500 0" 1606 Field Shared Output Operand States 0 to 65535 --- 1 F500 0" 1607 Field Latching Output Open OperandStates0 to 65535 --- 1 F500 0" 1608 Field Latching Output Close OperandStates0 to 65535 --- 1 F500 0" 1609 Field Latching Output Open Driver States 0 to 65535 --- 1 F500 0" 160A Field Latching Output Close Driver States 0 to 65535 --- 1 F500 0" 160B Field Latching Output Physical States 0 to 65535 --- 1 F500 0Products Address Register name Range Units Step Format Default