please, help me with Com Graph, i'm looking for manual for Com Graph or describe what is on photo

Output is from CPU -No.1 DB100 DD150, format 32bit FLP (what isit FLP and FXP??)
Char. Positions 02.2 (??)
Output = Value * (1 v ) + (0 v ) (??)
what's mean example:
DB101.DR106 - DR
DB10.DL200 - DL