： To input current data to input box
： Enable Help function/message on screen
： For optional skip key input
： End of block
： Decimal fraction
： Change to program edit page.
： Change to monitor page.
： Change to customize teach page. (Disable
function key with no customize action)
： Insert word when edit program.
： Delete word when edit program.
： PAGE UP
： PAGE DOWN
“(“, “)”, “[“, “]”, “|”, “!”, “&”, “$”, “#”, “<”, “>”, “=”, “%”, “@”, “*”, “:”, “,”, “+”, “-“
All above symbols are used for “Program Edit” mode.
89
    "