HEIDENHAIN ND 522 - Manual (Page 20)

20 I Operating Instructions
I -
2
Gener
al
Oper
ations
fo
r
ND
522/523
Data Input Forms
Information required for various operational functions, and setup
parameters are entered through a data input form. These forms will
appear after selecting features that require any additional information.
Each form provides specific fields for entering the required
information.
Confirm changes by pressing the Enter key, and for them to become
effective. If changes are not to be saved, press the C key to return to
the previous screen without saving changes.
Instruction Box messages
Whenever a Menu, or Form is open an instruction box will also open
immediately to the right of it. This message box will provide
information to the operator on what the chosen function does, and
present instructions on the available options.
Error Messages
If an error occurs when working with ND 522/523, the message will
appear on the display, and provide an explanation of what caused the
error.
To clear the error message:
 Press the C key.