– 28 –
1
Precautons to be taken when handlng USB devces
• Do not leave the USB devce or USB cable connected to the USB port whle the sewng machne s n opera-
ton. The machne vbraton can damage the port secton resultng n loss of data stored on the USB devce or
breakage of the USB devce or sewng machne.
• Do not nsert/remove a USB devce durng readng/wrtng a program or sewng data.
It may cause data breakage or malfuncton.
• When the storage space of a USB devce s parttoned, only one partton s accessble.
• Some type of the USB devce may not be properly recognzed by ths sewng machne.
• JUKI does not compensate for loss of data stored on the USB devce caused by usng t wth ths sewng ma-
chne.
• When the panel dsplays the communcaton screen or pattern data lst, the USB drve s not recognzed even
f you nsert a medum nto the slot.
• For USB devces and meda such as CF cards, only one devce/medum should be bascally connected/n-
serted to/nto the sewng machne. When two or more devces/meda are connected/nserted, the machne wll
only recognize one of them. Refer to the USB specifications.
2
USB specifications
• Conform to USB . standard
• Applcable devces *
____
Storage devces such as USB memory, USB hub, FDD and card reader
• Not-applcable devces __CD drve, DVD drve, MO drve, tape drve, etc.
• Format supported _____
FD (floppy disk) FAT 12
Others (USB memory, etc.), FAT 2, FAT 6, FAT 32
• Applcable medum sze _
FD (floppy disk) 1.44MB, 720kB
Others (USB memory, etc.), 4.MB ~ (2TB)
• Recognton of drves __
For external devices such as a USB device, the device which is recognized first
s accessed. However, when a medum s connected to the bult-n meda slot, the
access to that medum wll be gven the hghest prorty. (Example: If a medum s n-
serted nto the meda slot even when the USB memory has already been connected
to the USB port, the medum wll be accessed.)
• Restrcton on connecton _ Max. 0 devces (When the number of storage devces connected to the sewng
machne has exceeded the maxmum number, the th storage devce and beyond
wll not be recognzed unless they are once dsconnected and re-connected. )
• Consumpton current ___The rated consumpton current of the applcable USB devces s 500 mA at the max-
mum.
*
: JUKI does not guarantee operaton of all applcable devces. Some devce may not operate due to a compat-
blty problem.
