Error Messages

Error Messages

-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.

HP EPM-442A User’s Guide

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