8.5
Backup Battery
APS-1102 Programmable AC/DC Power Source
8-7
8.5
Backup Battery
The contents of memory (
See “4.8 Using Memory Functions”
) and other required parameters
and data are backed up by a lithium battery in the APS-1102.
The backup period varies according to the temperature and use conditions, but it is approximately five
years when stored with the power off.
The backup data is checked at power-on, and an error message is displayed if the data has been corrupted
(
See “7.2 Error Messages and Responses”
), in which case the unit is reset to the initial
values.
(
See “4.8 Using Memory Functions”
.
)
The
icon will blink if the backup battery has been drained and the data has been lost.
In such cases, the battery must be replaced. Contact Good Will or an authorized dstributor.
