Touch Screen Alignment; Exit To The 375 Main Menu; Communicating With A Pc; Irda Communication With Pcs - Emerson 375 User Manual

2-14
Communicating
with a PC
When you determine an appropriate power
management setting select OK for this session
only, Set Default to retain this setting upon start
up, or Cancel to exit without changes.
Power supply is indicated at the bottom of the
screen. When on battery power, a percent charge
remaining bar will be present. A message will
appear when on external power.

Touch screen alignment

The touch screen alignment setting allows you to
calibrate the touch screen with the display. Tap the
cross hairs firmly and accurately at each location
on the window. The target will continue to move
until the touch screen is aligned. Touch screen
alignment will be retained upon start up.

Exit to the 375 Main Menu

Double-tap Exit to 375 Main Menu if you want to
return to the 375 Main Menu.

IrDA communication with PCs

The 375 Field Communicator communicates with
PCs using infrared technology. IrDA is the only PC
interface supported for the transfer of device
descriptions, software updates, configurations,
event captures, and ScratchPad files.
IrDA communication can either be built into the PC
or provided through an adapter such as a USB to
IrDA adapter or a serial to IrDA adapter. Refer to
your IrDA manual for operating instructions.
Throughput for infrared communications with the
375 Field Communicator is approximately
4 kilobytes/second. Maximum recommended
distance between the IrDA and PC is 18 inches.
Learning the Basics