MITSUBISHI ELECTRIC MOTION CONTROLLERS Q172DCPU - Manual (Page 107)

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4 AUXILIARY AND APPLIED FUNCTIONS
<Operating procedure for ROM writing> Write the data of SRAM built-in Motion CPU module to the ROM.
The operating procedure for ROM writing using the MT Developer is shown below.
Main Frame screen
1) Select menu "Online" -"Export to ROM
Format" to display "Export to ROM Format"
screen.
POINT
Export to ROM Format screen
Operating procedure
Be sure to write the all data beforehand to SRAM built-in
Motion CPU module at the ROM writing.
2) Select "Execute" button.
ROM writing is executed to FLASH ROM
built-in Motion CPU module.