4 AUXILIARY AND APPLIED FUNCTIONS
4.8 File Transmission at Boot Function
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Description example
• Write all of the data in the "$MMTPRJ$" folder of the standard ROM to the SD memory card.
• Overwrite the standard ROM with the data in the "$MMTPRJ$/motpara" folder of the SD memory card.
• Delete all of the cam data files (cam0001.csv to cam1024.csv) in the "/sync" folder of the SD memory card.
• Read the data of "$MMTPRJ$/motpara/axpara01.csv" on the SD memory card, and startup the system.
Precautions
• When a Motion SFC program file, or servo program file is specified, depending on whether an online change program file
exists or not, the program may not operate as intended. Therefore before performing file transmission at boot, we
recommend deleting the "/prog" folder of the destination using file delete (delete), then transmitting the entire "/prog" folder.
Moving the data of the /prog folder on the SD memory card to the standard ROM
• When an online change is performed on a Motion SFC program or servo program file, the change is not reflected on the
program on the SD memory card.
• When "copy" or "move" from the SD memory card to the standard ROM is specified by the boot operation file, the file saved
on destination Motion CPU is overwritten.
• Even if the parameter files are stored in the SD memory card, when the control data is not specified by the boot operation
file, operation is conducted according to the parameter file settings in the Motion CPU.
• Make the module (Motion CPU model) of the program written to the SD memory card (program set by the boot operation
file settings), and the Motion CPU model of the destination the same.
• When characters other than ASCII characters are used in the file name, a moderate error (error code: 3070H) occurs.
• When a wildcard specification is used in the file name, and characters other than ASCII characters are used in the file
names in the SD memory card, a moderate error (error code: 3070H) occurs.
/motpara/*, /sdc, /rom, move
/sync/cam*.csv, , /sdc, delete
/motpara/axpara01.csv, /sdc, , pathset
/prog/*, , /rom, delete
/prog/*, /sdc, /rom, move
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