MITSUBISHI ELECTRIC MOTION CONTROLLERS Q172DCPU - Manual (Page 108)

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4 AUXILIARY AND APPLIED FUNCTIONS
(2) Write the programs and parameters of the MT Developer to the SRAM built-in
Motion CPU module, and then write them to the FLASH ROM built-in Motion CPU
module for the ROM operation.
Motion CPU module
Programs
Parameters, etc.
<Data writing + ROM writing>
Mode operated by RAM/Mode operated by ROM
Programs
Parameters, etc.
SRAM
FLASH ROM
Motion CPU module
<ROM operation>
Mode operated by RAM/Mode operated by ROM
SRAM
FLASH ROM
Programs
Parameters, etc.
Programs
Parameters, etc.
Read at
starting
3) ROM writing
1) Write data
(ROM writing request)
2) ROM writing request
after write data
MT Developer
Programs
Parameters, etc.
IBM PC/AT