Please note the following when using the MCU unit:
You can use the MCU unit function by downloading this data to PLC.
The following CPU versions are available for this software.
FP2: Ver.1.40 or higher
FP2SH: Ver.1.40 or higher
If you are using an older PLC version, it is not possible to use the MCU unit.
Please note the following to configure your settings and download them to the PLC:
Loss of data!
If you download a program without MCU data to a PLC to which you have downloaded a program with MCU data before, the setting data will be deleted.
The MCU setting data is stored in the compiled code in the same way as in the system registers.
With the FP2, system register No.2 should be set to 2 or higher.
The MCU data is retained even when you change the PLC mode from PROG to RUN or turn off the power while the PLC is in RUN mode.