Fuji SX-Programmer Standard Have Four Type Of Timer Instruction On-Delay Timer, Off - Delay Timer, Pulse Timer, Retentive Timer. Address For These Timer Is Timer No Preset Value Separated By Space. You Can Insert Your Timer Instruction From Instruction Jog.

Counter Counts Input Bit Of Counter And Increment Or Decrement By 1 When Input Bit Of Counter Change. A Counter Use For Counting Of Event, Pulses And Sequences. A Counter Input Is Always Is Bit (ON Or OFF), Pulses Or Events. Increment Counter Which Increment Its Preset Value When Input Bit Is Change From True To False, Decrement Counter Decrement Preset Value When Input Is Change From True To False. In Fuji PLC Have Two Type Of Counter , Counter UP And Counter Down.