Konica Minolta Magicolor 5550 Reference Manual page 182

PS Settings
The Print - Default Settings - PS Settings window provides the following
information.
Item
Wait Timeout
PS Protocol
Print to PS Error
164
Description
Indicates Postscript timeout. "0" means that no
time-out control is effective.
Displays the settings for the PS protocol.
Displays whether or not error printing is performed.
Viewing Printer Status