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Emergency-UPDATE
If Safe Update is processed to the end, the firmware update is complete.
In case the message below is indicated, update the firmware after recovery with the steps below.
Note that this is unoperable when the device is operating normally.
Preparation
The USB memory must be formatted in FAT or FAT32 in advance.
Extract the main firmware to download from the file.
Rename the file which was extracted from the archive. [DL_CTRL.2NP] to [KM_EMRG.2NP]
Copy the all extracted files to the root of the USB memory.
Procedure
1. Turn the main power switch off.
2. Install the USB memory which contains
the firmware into the USB memory slot
on the machine.
3. Turn the main power switch on.
4. Rewriting of the PWB software will start
for restoration.
The memory and attention LEDs will be
blinking.
5. Only the Memory LED will be blinking
when rewriting is successful.
* : Only the Attention LED will be blinking
when rewriting is failed.
6. Turn the main power switch off.
7. Wait for several seconds and then
remove the USB memory from the USB
memory slot.
8. Extract the firmware to download from
the archive and copy to the root of the
USB flash device.
NOTE: Deletes the "ES_SKIP.on" file
When it is contained directly under the
USB memory.
9. Insert the USB flash device in which the
firmware was copied into the slot on the
machine.
10. Perform steps 3 to 8 on the previous
page.
11. Turn the main power switch on.
12. Perform maintenance item U000 (Print
a maintenance report) to check that the
version of ROM U109 has been
upgraded.
Service Manual
USB memory slot
USB memory
Figure 1-6-2
1-6-2
2NP-5
FW-Update
Error
FFFF
Y116141-8
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