HP (Hewlett-Packard) EPM-442A Music Mixer User Manual


 
HP4402.book : chapter4.fm 9 Wed Apr 23 15:29:05 1997
Error Messages
Error Messages
HP EPM-442A User’s Guide 4-9
-310 System error;Ch B Dty Cyc may impair accuracy with ECP
sensor
This indicates that the sensor connected to channel B is for use with
CW signals only.
-310 System error;Detector EEPROM Read Failed - critical data not
found or unreadable
This indicates a failure with your HP E-series power sensor. Refer to
your power sensor manual for details on returning it for repair.
-310 System error;Detector EEPROM Read Completed OK but
optional data block(s) not found or unreadable
This indicates a failure with your HP E-series power sensor. Refer to
your power sensor manual for details on returning it for repair.
-310 System error;Detector EEPROM Read Failed - unknown
EEPROM table format
This indicates a failure with your HP E-series power sensor. Refer to
your power sensor manual for details on returning it for repair.
-310 System error;Detector EEPROM < > data not found or
unreadable
Where < > refers to the sensor data block covered, for example,
Linearity, Temp - Comp (temperature compensation).
This indicates a failure with your HP E-series power sensor. Refer to
your power sensor manual for details on returning it for repair.
-310 System error;Sensors connected to both front and rear inputs.
You cannot connect two power sensors to the one channel input. In this
instance the power meter detects power sensors connected to both it’s
front and rear channel inputs.
-321 Out of memory
The power meter required more memory than was available to run an
internal operation.
-330 Self-test Failed;
The -330, “Self-test Failed” errors indicate that you have a problem
with your power meter. Refer to “Contacting Hewlett-Packard”, on
page 2-57 for details of what to do with your faulty power meter.