Unknown PCL command
There is a huge range of printers supporting different levels of PCL, and some of these make use of obsolete or undocumented PCL commands. There are also a number of obscure or rarely-used commands that have not been implemented in  EscapeE. These commands will be ignored, which will not usually cause a problem, but if the appearance is incorrect see Problem reporting for details of how to send RedTitan the file for analysis.
EscapeE. These commands will be ignored, which will not usually cause a problem, but if the appearance is incorrect see Problem reporting for details of how to send RedTitan the file for analysis.