GE IC754VGI10MTD Touch Screen
You can enter the following keyboard shortcuts using the SIP:To display the Soft Input Panel icon in the system tray
1. In the Control Panel, double-tap Input Panel.
The Input Panel Properties dialog box appears.
2. Select or clear the Allow applications to change the input panel state check box.
3. Select or clear the Show Input Panel in system tray check box.
4. Tap OK.
5. Run the Backup program to retain the new setting through a power cycle (see page 12).
Caution: Do not cycle power immediately after running Backup.
Shortcut Action
CTRL+ESC Opens the Windows CE Start menu. Use arrow keys
to select a program and ENTER to run it.
ALT+TAB Starts the Task Manager. Use it to quit unresponsive
programs.
CTRL+ALT+= Starts the touch screen calibration.
SPACEBAR Equivalent to single-tap.
ENTER Equivalent to double-tap. In a dialog box, equivalent
to OK.
TAB In a dialog box, select next control.
SHIFT+TAB In a dialog box, select previous control.
CTRL+TAB In a tabbed dialog box, open the next tab.
ESC Close dialog box, discarding changes.
ARROW KEYS In a dialog box, select controls or items from a listbox.
The QuickPanel View has one serial data communication port, COM1.
COM1
The COM1 port is a general purpose bidirectional serial data channel that supports
the EIA232C and EIA485 electrical standards. The COM1 port can be accessed
and configured:
■ as a direct or dial-up remote networking connection.
■ from a user-created application program.
A connection can be configured to reside on a network supporting a TCP/IP
protocol.
A DB25S (female) connector, mounted on the bottom of the enclosure, provides
standard signals as described in the following table.
Note: Pin 14 is fused with a field-replaceable, 1.0A fast-blow fuse.
Recommended Cabling for TIA/EIA422 or TIA/EIA485
The COM1 port on the QuickPanel View provides connections to devices, which
support either TIA/EIA422 or TIA/EIA485. These electrical standards specify a
differential signaling technique which provides high data rates, long distances and
good noise rejection. The standards do not address signal encoding (protocol),
connectors, or cabling. However, certain characteristics of interfacing these
devices should be considered in order to ensure reliable connections.

Connect nodes in a daisy chain fashion. Do not connect in other arrangements,
especially "star." The standards do not specify the maximum number of nodes or
devices that can be connected to a TIA/EIA 422 or 485 network. Instead, the
standards limit the number of electrical connections by specifying that a maximum
of 32 unit loads (UL) may be connected. The QuickPanel View presents one UL.
Interconnect media Always use twisted pair cabling and group complimentary signals into conductor
pairs; TXA with TXB, for example. Use a cable with a characteristic impedance of
100 ohms to 120 ohms. A wire gauge of 24 AWG is commonly used. Maximum
cable length is 4,000' (1,219.2m), but may be less due to cable impedance,
connection quality, data rates, and other factors.
Termination Always provide proper termination at each end of the 422/485 network. The
QuickPanel View provides built-in termination resistance when pin #9 (TRMRXB)
is connected to pin #10 (RXA).
DO NOT TERMINATE EVERY NODE. ONLY TERMINATE THE END NODES.
Grounding A signal return path between transmitting and receiving devices must be provided.
This return path is separate from the Rx and Tx data lines and the other 422/485
signals supported by the QuickPanel View, and may be provided by a separate
conductor in the cable. Connect both ends of the signal return conductor to Signal
Ground (pin #7). Shielding or use of a twisted pair for this connection is not
necessary.
For installations where all devices are in the same cabinet and have the same
ground potential between devices, connecting Signal Ground between all the
devices on the 422/485 network is adequate to ensure proper voltage levels at the
devices.
However, if there is a difference in ground potential between devices, such as
when the devices are in widely separated cabinets, then signal grounds on a
422/485 network should not be tied together. The cable shield and signal ground
should be connected together at only one device, closest to the earth ground
connection.
The signal and frame grounds of the QuickPanel View are capacitively coupled,
but in some devices these ground references are connected together. Connect
Signal Ground (pin #7) to Frame Ground (pin #1) and then to earth ground on the
QuickPanel View only in the circumstance where the other devices separate their
signal and frame grounds and the QuickPanel View is the only device with frame
and signal ground connected to earth ground.