Xerox 4112-4127 Enterprise Printing System-192 - Manual (Page 246)

Specifying print format parameters
4-6 Using LCDS Print Description Language
FreeFlow Print Server-based LCDS printers contain queue
default settings and a queue override setting. The default setting
will be to Use Loaded Color. The LCDS datastream overrides
queue default settings; however, a queue override setting will
override the LCDS datastream. The FreeFlow Print Server
Mismatch Action will include operator intervention (change ink),
cancel the job, or use loaded color.