IGP/VGL Submenu

Error Handling

Following are several options which define how errors are reported.

Error Msgs

Enable. Command syntax is checked and error messages printed when command parameters are incorrect.

Disable. Error checking and error messages are suppressed.

Error Markers

Enable. Prints the following error markers for those elements that print beyond the page boundaries:

>> for elements that begin off the right side of the page;

<<for elements that begin at the indicated position but end off the page;

for elements where the starting position of the command contains an error other than an off-page error.

Offpage Errors

Disable. Does not report errors for elements that start or end beyond the right edge of the page.

Enable. Reports errors for elements that start or end beyond the right edge of the page.

Barcode Errors

Enable. An error message will print when invalid bar code data is encountered.

Disable. VGL will not print an error for illegal bar code data; the bar code will be skipped.

NOTE: When Barcode Errors is disabled, the VGL emulation will try to make the best use of invalid data by either truncating extra digits or adding zeros to the end of bar code data to meet minimum data length requirements for some bar codes. Not all errors will be corrected.

Ignore / DB8 Setup

Following are several options which define character filtering and data bit 8.

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Printronix T4204 manual Error Handling, Ignore / DB8 Setup