A&D BA-T Series Instruction Manual page 127

When you want to remove the USB flash drive from the balance, be sure to press the button for
removing the USB flash drive before doing so. Otherwise, data may not be written.
To prevent unexpected data loss, use the USB flash drive dedicated for this balance and do not use it
with other devices.
If other data is saved, data may be damaged. No compensation should be paid for loss of data. Be sure
to format the USB flash drive on your computer before using the balance.
You cannot use USB flash drives with security functions such as antivirus software.
You cannot use USB flash drives formatted as NFTS or exFAT.
Use USB flash drives formatted as FAT (FAT 16) or FAT 32.
Some USB flash drives may not work correctly even if they satisfy the above conditions. Not all USB
flash drives are guaranteed to work.
You cannot use USB hubs.
If the balance does not work after you connecting or removing a USB flash drive that does not satisfy
the specified conditions, disconnect the AC adapter of the balance and turn on the power again.
External input terminal (external input switch)
The external input terminal provides the functions " RE-ZERO key input on the balance", " PRINT key
input" and "opening and closing the breeze break doors" to the "contact input" via the wire extended
from the connected plug.
To turn the "contact input" on, short it for 100 ms or more.
To use the external input terminal, you must select the function in the [External input switch] screen.
Refer to "13.19. External input
Display settings: MENU key
Name
External input switch 1
External input switch 2
The display unit has two external input terminals: EX.SW1 and EX.SW2.
A foot switch (AX-SW137-PRINT) that functions as a PRINT key (sold separately) is available.
A foot switch (AX-SW137-REZERO) that functions as a RE-ZERO key (sold separately) is available.
For the plug connected to the external input terminal, a φ3.5 mm stereo plug MP-013LC (Marushin
Electric Mfg. Co., Ltd) or an equivalent product can be used.
Caution
Plugs are not included. If you prepare the plug yourself, you need to solder the plug, wire, switch, etc.
yourself.
switch". Settings in a red box are default values (factory settings).
System settings button
External input switch button
Setting value (setting range)
RE-ZERO / PRINT ,
Open/close the right breeze break door,
Open/close the left breeze break door
[External input switch] screen
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