System Information for Allen Bradly PLC5 and SLC 5 (PCCC):  All N7 (read only),,,,,,,,,,,,,,,,,,
System Information,,Length,N7,Comments,,,,,,,,,,,,,,
,Data Type,(Words),Register,,,,,,,,,,,,,,,
Seconds since power-up,UDINT,2,246,32 bit timer increases 1 count every second,,,,,,,,,,,,,,
Operating mode,UINT,1,248,"See ""Operating Mode""",,,,,,,,,,,,,,
Configuration CRC,UINT,1,249,Used to verify matching configurations (decimal),,,,,,,,,,,,,,
Reserved,-,-,250-254,Reserved,,,,,,,,,,,,,,
Reconfig time,UDINT,2,255,Time stamp when configuration mode ended,,,,,,,,,,,,,,
Length of Date Code,UINT,2,257,"See ""Date Code Format"" in the Notes",,,,,,,,,,,,,,
Date Code,String,4,259,,,,,,,,,,,,,,,
Length of Configuration Name,UINT,2,263,,,,,,,,,,,,,,,
Configuration Name,String,8,265,,,,,,,,,,,,,,,
Length of Device Name,UINT,2,273,"""Safety Controller""",,,,,,,,,,,,,,
Device Name,String,10,275,,,,,,,,,,,,,,,
Length of Device Model #,UINT,2,285,"""SC22-3E""",,,,,,,,,,,,,,
Device Model #,String,11,287,,,,,,,,,,,,,,,
Device Serial #,UDINT,2,298,Factory assigned serial number,,,,,,,,,,,,,,
Reserved,-,48,300,Reserved,,,,,,,,,,,,,,
MAC ID,Word,3,348,Normally displayed in hex,,,,,,,,,,,,,,
* See Notes for Column or Row Heading Descriptions,,,,,,,,,,,,,,,,,,



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