Fukuda Denshi IB-7300, Service Manual

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During Program Installation
If an error occurs, the information is displayed on the 7-segment LED and installation stops.
Code Meaning Description
Install Process Initial
Phase Appears during the initial phase of installation,
such as writing of the installation program.
Flash ROM Erase
Phase Appears when erasing the Flash ROM domain,
except the boot area and adjust data area.
Program Write Phase Appears during program writing.
Program Verify Phase
Appears during verification after writing the
program.
Installation Completed
Appears when program installation is
completed
→
End of installation
EEPROM Read Error
Appears when reading of the model code from
EEPROM fails. (If the error persists after
reinstalling, the equipment may be faulty.)
Same Serial Installed
The installation program in the CF card and the
program in the device are the same version.
Installation is not required. Remove the
installation CF card.
Installer Read Error
with Model Type
Appears when reading of the installer program
with the model type failed. (The CF card may
be unformatted or faulty.)
Installer Write Error
with Model Type
Appears when downloading of the installer
program with the model type to DRAM failed.
(The CF card may contain abnormal data.)
Program Access Error
Appears when access to the program failed
(e.g. when there is no program in the CF card).
(The CF card may be faulty.)
Program Top Access
Error
Appears when access to the first sector of the
program in the CF card failed. (The CF card
may be faulty.)
Program Write Error
Appears when downloading the program to
DRAM failed. (The CF card may contain
abnormal data.)
Sum File Write Error
Appears when downloading the Check Sum file
from the program to DRAM failed. (The CF
card may contain abnormal data.)
Check Sum Error
Check Sum error in the program. (The CF
card may contain abnormal data.)
Flash Erase Error
Appears when an error occurs during erasing
the Flash ROM. (If the error persists after
reinstalling two or three times, the device may
be faulty.)
Program Verify Error
Appears when an error occurs during
verification after writing the program. (If the
error persists after reinstalling two or three
times, the device may be faulty.)
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