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Main
Sub
code
code
49
01
0xFF No process
0x00
OK
0x01
Download impossible
0x02
Total data size error
0x03
LOADER no file
0x04
DWLD no file
0x05
BOOT no file
0x06
MAIN no file
0x07
FONT download impossible
0x08
Option FLASH connection error
0x09
Option FLASH no match
0x11
LOADER data size error
0x12
LOADER work sum check error
0x21
BOOT data size error
0x22
BOOT work sum check error
0x23
BOOT Flash erase error
0x24
BOOT Flash write error
0x25
BOOT Flash sum check error
0x31
MAIN data size error
0x32
MAIN work sum check error
0x33
MAIN Flash erase error
0x34
MAIN Flash write error
0x35
MAIN Flash sum check error
0x41
FONT data size error
0x42
FONT work sum check error
0x43
FONT Flash erase error
02
Flash Rom program writing mode (NNB)
Used to write the program into NNB by using USB memory.
(Preliminary arrangement)
1. Save the NNB download file to the root directory of the USB memory.
2. Insert the USB memory into the USB port of the NNB board.
When this simulation is executed, the machine immediately shifts to the download mode and the following
display is shown.
(When entering the download
mode)
Downloaded Mode.
(Processing download data)
Do not turn the
power off.
*
Contents during processing
the download data
•
FLASH ROM data erase
•
Writing the received data into
the FLASH
•
Sum check
Note: The operations are enabled only when the MX-NB12 is active.
It takes 30 seconds for the MX-NB12 from turning ON the power to activating. When turning ON the
power, therefore, wait for 30 seconds before executing SIM49-02.
Once the process is started, never disconnect the USB memory until the end of the process.
It is allowed to save only one NNB download file (*.bm file) in the root directory of the USB memory.
Contents
FAX
0x44
FONT Flash write error
0x45
FONT Flash sum check error
0x52
Registration data work sum check error
0x56
Registration data format error
0x57
Registration data items insufficient error
0x58
Registration data items overlap error
0x61
BOOT data size error
0x62
BOOT work sum check error
0x63
BOOT Flash erase error
0x64
BOOT Flash write error
0x65
BOOT Flash sum check error
0x71
MAIN data size error
0x72
MAIN work sum check error
0x73
MAIN Flash erase error
0x74
MAIN Flash write error
0x75
MAIN Flash sum check error
0x81
FONT data size error
0x82
FONT work sum check error
0x83
FONT Flash erase error
0x84
FONT Flash write error
0x85
FONT Flash sum check error
0x91
DWLD data size error
0x92
DWLD work sum check error
0x93
DWLD Flash erase error
0x94
DWLD Flash write error
0x95
DWLD Flash sum check error
(When downloading is
completed)
Processing finished.
Turn off the power.
(When an error occurs)
Error.
MCU :
NNB :
0D
FAX
:
MX-M182 SIMULATIONS 7-42
Remark
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