For CJ-Series PLCs, Model CJ1W-PH41U 4-point module offers 18-bit resolution, and accepts 28 different types of inputs, simplifying inventory control and maintenance. Present Value can be scaled in any industrial units and is automatically calculated, and rate-of-change calculation can be set from 1–16 sec, allowing even any small rate of change to be detected. It has built-in alarm hysteresis, mean value processing, and alarm on-delay setting.