If you are looking to "develop a feature" or configure existing ones, these are the core capabilities documented:
Adjusts unload cycles based on stop frequency to maximize energy efficiency. es99 controller manual pdf
Depending on the specific device using the ES99, you can find the manual through the following sources: ES99 Controller Manual PDF: A Comprehensive Guide If
Tracks motor overload, oil temperature, and power supply issues. Depending on the specific device using the ES99,