Up to 4 high-speed pulse input/output modules FX5-16ET/ES-H，FX5-16ET/ESS-H* can be expanded, allowing a total of 16ch input (including built-in high-speed counter) ＊：High speed counter function of FX5-16ET/E□-H is equipped with 2ch
Up to 4 axes can be controlled. Please use a transistor output type CPU module. （By adding a high-speed pulse input/output module, maximum 12 axes (CPU built-in 4 axes＋expansion 2 axes×4 modules） can be configured.
When a coil of the high-speed counter or an interrupt pointer is programmed, the programmable controller system adjusts the filter constant of the corresponding input terminal to a minimum value automatically.