Sharp EL-5230, EL-5250 operation manual Error Messages, Error Lbl Duplicate Break

Chapter 7: Programming

Error Messages

The calculator displays an error message if a program encounters a problem. The error message indicates the nature of the problem while the calculator can display the line where the problem has occurred.

After entering a program, it is often necessary to debug it. To make this task easier, the calculator displays an error message if it encounters a problem while running your program.

For example, if you have more than one label with the same name in your program, you will see the message on the right.

To display the faulty line in the EDIT mode, press ror l. To return to the program menu, press j.

You can press j to stop your program at any time while it is running. This will be necessary if your program enters an endless loop.

-ERROR 04 -

LBL DUPLICATE

BREAK!

After ‘BREAK!’ is temporarily displayed, the

initial PROG mode display will reappear. For a list of error messages, refer to the Appendix. (See page 120.)

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