Epson PhotoPC 2100Z, Service Manual

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PhotoPC 2100Z Revision B
Product Description Functional Specifications 24
1.3.18 Sequential Numbering of Files
1.3.18.1 Folder Name and File Name
†
Folder name
∆∆∆
EPSON
„ ∆∆∆
:
Any of the numbers in the range of 100-999
„
The default is 100EPSON.
†
File name
EPSN .jpg
„
:
Any of the numbers in the range of 0001-9999
„
The default is EPSN0001.jpg.
1.3.18.2 Fundamental Functions
†
The camera stores in its memory both the image folder numbers and the image file
numbers as serial numbers.
†
Every time the camera takes a picture, the highest file number in the CF card is
assigned to the picture to ensure the sequence in which the pictures taken are
played back. The highest file number in the CF card is compared with the latest
serial number stored in memory. Then, the higher one is assigned to the picture
taken.
1.3.18.3 Defining the Highest File Number in CF Card
†
If the folder of the highest number in the card is an EPSON folder, the highest file
number in that holder is defined as the highest file number in the memory card.
†
If the folder of the highest number in the CF card is not an EPSON folder (ex.
“100CANON”), a new EPSON folder is created and given a number one higher
than the existing highest folder number. When a new picture is taken, an image file
with the number 0001.jpg is created as the highest file number in the CF card.
1.3.18.4 Processing for Number 999 Folder
†
When the 999EPSON folder stores images, the camera is disabled from shooting
(the camera displays the “CF card full to its capacity” status) if the CF card runs
out of free space. Then the sequential number is reset to 100EPSON-EPSN0001.
At this point, EPSON folders without any image files are deleted.
†
Also when EPSN9999.jpg is stored in the 999EPSON folder, the camera is
disabled from shooting (the camera displays the “CF card full to its capacity”
status). Then, the sequential number is reset to 100EPSON-EPSN0001. At this
point, EPSON folders without any image files are deleted.
†
Even after the camera is disabled from shooting, changing the resolution may
enable the camera to shoot again.
†
Even after the camera is disabled from shooting, the camera is enabled to shoot
again if there is no EPSN9999.jpg file in the 999EPSON folder and a sufficient
free area is restored in the CF card by deleting image files.
1.3.18.5 Others
†
Once the “delete all” function is used in playback mode (locked images are not
deleted), all EPSON folders with no files are also deleted.
†
Sequential numbering is kept even after the CF card is formatted.
†
Sequential numbering reset function is not provided.