Revised 2017-08-31 Appendix BDrawing No. LP0997-C IODB Status ModuleSixnet ® Series SN/RAM ® 6000 & RAM 9000 Software Manual - 279 -Appendix BIODB Status ModuleThe IODB status module is a set of IODB registers that are reserved for system use to collect device basedinformation and make that information available to be polled by any head end or SCADA server appliances viaModbus based I/O transfers.These registers are created as Analog OUT registers as not to interfere with any on board I/O or other commonlyused register types.Frequency Legend: Rare = 30 minutes, Sometimes = 5 minutes, Often = 30 seconds, Quickly = 5 seconds,Rapidly = 1 secondRegister type is Analog Out and the initial register offset is 1000.System StatusIndex Name Description Frequency Notes1001 Serial_Number_UINT16_A First 4 digits, UINT16 Rare 16 digit field saved as 4, 4-digit numbers1002 Serial_Number_UINT16_B Next 4 digits Rare1003 Serial_Number_UINT16_C Next 4 digits Rare1004 Serial_Number_UNIT16_D Last 4 digits Rare1005 Serial_Number_UINT64_A UINT64 format; LSW Rare 16 digit field saved as a single UNT64,Little Endian, LSB First.1006 Serial_Number_UINT64_B Rare Serial Number = (Reg1005 + (Reg1006 *2^16) + (Reg1007 * 2^32) + (Reg1008 *2^48)1007 Serial_Number_UINT64_C Rare1008 Serial_Number_UINT64_D Rare1009 Model_Number 4 digit model number Rare No prefixes or suffixes1010 Firmware_Version 3 digit number Rare 425=4.25, 325=3.251011 Date_Year Year, 4 digit number Rapidly1012 Date_Month Month, 1-12 Rapidly1013 Date_Day Day, 1-31 Rapidly1014 Date_DayOfWeek Day, 1-7 Rapidly Sunday=01015 Date_DayOfYear DOY, 1-365 Rapidly1016 Time_Hour Hour, 0-23 Rapidly Current Time1017 Time_Min Minute, 0-59 Rapidly1018 Time_Second Second, 0-59 Rapidly1019 Uptime_Days Days, 0-9999 Rapidly Time since last reboot1020 Uptime_Hours Hours, 0-23 Rapidly1021 Uptime_Minutes Minutes, 0-59 Rapidly1022 Uptime_Seconds Seconds, 0-59 Rapidly1023 CPU Load % CPU Load Quickly1061 Onboard_Temp Onboard-Temp, in C Often