PC Concepts 500PS - Manual (Page 172)

Page Format
Setting Page Size in the
Front Panel
Image Appearance Print Management Printer Configuration
Media & Ink Introduction Front Panel Other
Printer
Options
Index Solutions
Logs
Your HP DesignJet 500PS printer keeps a log for the printheads and an error log. These logs are normally used
by service engineers.
Printhead Log
The printhead log contains a list of the last five printheads of each color along with information about the usage of
the printhead.
Error Log
Lists the last errors detected the printer has detected along with the date the error occurred and a unique error
code for the type of error detected.