What the 6K Word memory means for your program
The FPU-120H-G02-NK-Z004 carries 6K Word of memory — that's the program and data storage ceiling for this Fuji Electric expansion module. For context, a typical small machine sequence with 50 rungs and 20 timers fits comfortably, but if you're layering in recipe tables or array-heavy math, you'll want to map the memory budget before committing the BOM line.