21 Applied Instructions (Real Time Clock Control)
21.8 TWR / Set RTC data
562
FXCPU Structured Programming Manual
[Basic & Applied Instruction]
4) When connecting with the data access unit of FX-10DU, FX-20DU, FX-25DU types, please set the year in
two-digit mode. If set in four-digit mode, the year is not displayed correctly in the present versions of
these DU types.
When the PLC is in four-digit mode, if the clock is set from FX-10DU, 20DU, 25DU, it must be noted that
the mode is changed to two-digit mode.