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C EMU-generated error condition
reports
Error condition report format
When the EMU alphanumeric display is Er , three sub-levels of information provide details about the error
condition: the element or component type, the speci fi c component, and the error code. You can use
this information to determine the probable cause of the problem.
• The fi rst sub-level displays the element type ( et ), which identi fi es the type of component affected.
See Table 21 to decipher the element type code.
• The second sub-level displays the element number ( en ), which identi fi es the exact component
affected.
• The third sub-level display provides an error code ( ec ), which de fi nes a speci fi c problem.
NOTE:
The conventions used to differentiate between the bytes of the condition report are:
• Element type—Period after each character (0.1.)
• Element number—Period after the second character (01.)
• Error code—No periods (01)
Table 21 lists the element type codes assigned to the DS2500 components.
Table 21 Element type
Element type (et)
Component
0.1.
Disk drive
0.2. Power supply
0.3.
Blower
0.4. Temperature sensor
0.6 Audible alarm 1
0.7. EMU
0.F. Transceivers
1.0.
Language 1
1.1. Communication port 1
1.2. Voltage sensor
1.3 Current sensor
8.0
DS2500 enclosure 1
8.2.
DS2500 backplane
8.7.
I/O module
1
Does not generate a condition report. However, for any error, you should record the error code. Then, implement the
recommended corrective action.
HP StorageWorks 2500 Disk System user guide
79