Ricoh M281 Series Service Manual page 771

Last three digits for SP8 561 to 567
856x-001 Total: Over A3/DLT
856x-002 Total: Under A3/DLT
856x-003 Duplex: Over A3/DLT
856x-004 Duplex: Under A3/DLT
8581 T:Counter
These SPs count the total output broken down by color output, regardless
of the application used. In addition to being displayed in the SMC Report,
these counters are also displayed in the User Tools display on the copy
machine.
001 Total
002 Total: Full Color
003 B&W/Single Color
004 Development: CMY
005 Development: K
006 Copy: Color
007 Copy: B/W
008 Print: Color
009 Print: B/W
010 Total: Color
011 Total: B/W
012 Full Color: A3
013 Full Color: B4 JIS or Smaller
014 Full Color Print
015 Mono Color Print
SM Appendix
*CTL [0 to 99999999/ 0 / 1/step]
3-131
Main SP Tables-8
D255/D256/M281/M282