Backup And Clock/Calendar Functions - Panasonic FP0R User Manual

CPU types
C32P, C32CP, T32CP, F32CP

2.5 Backup and clock/calendar functions

Charging the battery
38
The (+) terminals as well as the (-) terminals of the output circuits are
connected internally.
Input
Output
The FP0R-T32 CPU is equipped with a secondary battery (charging type).
This battery makes it possible to use:
 additional hold areas for data registers or other data
the clock/calendar function

The FP0R-F32 CPU has a built-in FRAM, which allows saving all data with-
out a backup battery. The FP0R-F32 type does not offer a clock/calendar
function.
The built-in backup battery is not charged when the unit is shipped. Charge
the battery sufficiently before use.
Charging time for full charge: 72 hours (at an ambient temperature of
25°C)
The battery will be charged automatically when the DC power is supplied to
the CPU.
FP0R User's Manual