NEC PG-FP4 User Manual page 48

(2) [Download] menu
The [Download] menu allows you to select and download a program file into the PG-FP4 flash
memory. The downloaded program file may be programmed into the device's flash memory by
executing the Program command or EPV command.
The most recently used directory from which a file has been downloaded will be offered in this window as the
default selection.
After downloading the user program, the checksum in the flash memory area of the PG-FP4 valid in Progarea
is calculated and the result is displayed in the programmer parameter window and communication log window.
[ Open button]
Downloads the selected user program to the flash memory of the PG-FP4.
Checksum data of the downloaded data is saved in the FileDownCrcSum key in the [Programmer] section in
the FP4.INI file. This saved checksum data is used for comparison with the PG-FP4 memory contents before
executing the EPV command.
The downloaded user program is retained even after the power of the PG-FP4 is switched off.
[ Cancel button]
Closes the window without downloading the selected user program.
The directory names are saved in the FileDownloadDirectory key in the [Programmer] section in the FP4.INI
file. The downloaded file names are saved in the FileDownFileName key in the [Programmer] section in the
FP4.INI file.
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CHAPTER 4 PG-FP4 OPERATION USING GUI SOFTWARE
Figure 4-8. File Selection Window for Program Download
User's Manual U15260EJ3V1UM