All of the standard functions in the enhanced ACCEPT/DISPLAY syntax key mappings always perform the same function, regardless of context. For example, the move to next field function always attempts to move to the next field. However, there are some functions that behave differently depending on the context. These functions are described in the section Special Mapping Functions in Adis earlier in this chapter.
For example, the Set Insert mode key (key number 23) is normally mapped to function 58 (Insert toggle). This means that pressing the Insert key toggles between Insert and Replace mode.