ETC Unison Paradigm Handheld Touchscreen and Wireless Accessories - Manual (Page 10)

6 Configuration and User Manual
• Act indicator - flashes to indicated the device is operating normally.
LON
This section includes all buttons and indicators that relate specifically to data use.
• Svc button - sends a service pin message by LinkConnect to the connected processor
• Svc indicator - illuminates solid when a service pin command has been sent to the
processor.
• Data indicator - illuminates (flashing) to indicate transmission of data packets when the
Touchscreen is connected to a processor.
SD Card Slot
• Secure Digital (SD) card slot - this connection is used for local upload and download of
configuration and theme files. The SD card slot supports standard SD and SDHC
cards.
Power/Navigation Button
The “Power” button on the front of the Handheld Touchscreen has multiple functions,
depending on the state the Handheld is in at the time of use.
Power Up
From a powered off state, press the “Power” button one time to power the Handheld
Touchscreen. Application startup can take up to 30 seconds.
Standby/Wake
When the Handheld is powered on, pressing the “Power” button once places the
Touchscreen in standby mode, saving the battery power.
When the Handheld is in standby mode, wake the Touchscreen by pressing the “Power”
button once. The Touchscreen resumes normal operation.
Status Display
When the Handheld is powered on, pressing the “Power” button twice displays status icons
and a soft button in the upper right corner of the Touchscreen. Which icons display are
dependant on the status of the Handheld’s connection and the configuration. Status icons
are defined on the following page.
Wireless Signal
• Wireless signal displays on the top left corner of the Touchscree of the current
displayed page. This bar graph displays the wireless signal strength of the connected
device (if any).
Current Handheld State Action Result
Powered Off press power button
Touchscreen powers up (application
loading could take up to 30 seconds to
initialize)
Standby mode press power button Touchscreen wakes to configured page
Normal operation (wake) press power button Touchscreen goes into Standby mode
Normal operation (wake)
double press power
button Touchscreen displays Status icons and a
soft button
Normal operation (wake)
press and hold
power button for 5
seconds
Touchscreen powers off