EN-45
Message Description Required Action
The connection has been
broken for some reason and is
being restored.
If data communication does
not resume after some
time, perform the operation
described below.
Try pressing a key on the
calculator. If the screen is
not sent after you perform
the above steps, disconnect
the USB cable and check
the calculator setup. Next,
reconnect and try again.
For details, select the following
on the menu bar:
Help - Manual - Manager
PLUS, or refer to the Manager
PLUS user’s guide.
—
Follow the steps that are
shown on the display and try
again.