CHAPTER 2: MODBUS COMMUNICATION MODBUS MEMORY MAPD90 PLUS LINE DISTANCE PROTECTION SYSTEM – COMMUNICATIONS GUIDE 163F107: Select-before operate command (16-bit enumeration)This format code indicates the values for the breaker and disconnect configurationcommands.F108: On/off selection (16-bit enumeration)This format code indicates the on-off selection used in various commands and actualvalues.F109: Disabled/latched/self-reset (16-bit enumeration)This format code indicates pushbutton settings.Enumeration Value0 None1 Select2 Cancel3 Bypass4 On5 Off6 Close7 Open8 Tag9 Untag10 Substitution on11 Substitution off12 Substitution closed13 Substitution opened14 Local15 RemoteEnumeration Value0 Off1 OnEnumeration Value0 Disabled1 Latched2 Self-reset