Error Messages

Error Message

Description

ERR: MEMORY 600 Bytes Free RAM Needed

1: Quit Inequal

The calculator does not have enough free RAM to create the INEQVAR AppVar. Delete some items to free at least 600 bytes of RAM.

Conflicting APPS

1: Quit Inequal

2: Quit Apps listed below

One or more applications that are currently running use the same resources as the Inequality Graphing application. To run the Inequality Graphing application, you must quit the conflicting application(s).

ERR: INEQVAR

1:Overwrite

2:Quit Inequal

An AppVar named INEQVAR already exists, but it is not related to this application. Select one of the following options: 1. Overwrite to overwrite the current AppVars. 2. Quit Inequal to quit the application. Inequality Graphing will not run without the correct version of INEQVAR. You must either rename the existing AppVar or let Inequality Graphing overwrite it.

ERR: Data Type

1: Quit

2: Goto

An X-variable (in the X=editor) evaluates to a number that is not real. Select one of the following options:

1. Quit to restore the previous value for that X-variable.

2. Goto to change the X-variable so that it evaluates to a real number.

ERR: Divide by 0

1:Quit

2:Goto

You have entered an expression on the Y=Editor or X=Editor that is divided by zero. Select one of the following options:

1. Quit to restore the previous value for that X-variable.

2. Goto to change the expression so that it evaluates to a real number.

More Information

See the graphing calculator’s Reference Guide for information on system error messages.

See the original app guidebook for more details on this application. Visit education.ti.com/go/download.