User guide

ManualsBrandsDigital ManualsComputer equipmentEF5XX-Series

EF5XX Data Retention Description, Continued

Table 5–1 (Continued) Battery Maintenance Errors

Error Reason

Battery age. The batteries have

had more than 3 years

of power-on time and

need to be replaced.

The number of power-

on days until the

battery needs to be

replaced is available

in the parameter

BSS_REPL. A value

of 0 indicates the age

is the cause of the

maintenance error.

Battery charging out-of-speciﬁcation. Battery charging

time was not within

speciﬁcation.

Battery deep discharge. If the parameter BSS_

SHUT is 0 and the

BSS_DISC is 1, the

batteries were deep

discharged on the

last power failure and

should be replaced.

Continued on next page

5–4