EZ EZ-220, Руководство по оборудованию

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82
EZ-TEXT-M-E
Text Panel Hardware Manual
There are fi ve types of fi rmware fi les (.hex) for the different types of
EZSeries Set Point Display Text Panels: EZ220xy — for the EZ-220 &
EZ-220V panels; EZ220Lxy — for the EZ-220L panel; EZ420xy — for
the EZ-420 panel; EZ220Pxy — for EZ-220P & EZ-220PV panels (not
covered in this manual); and the EZSPPxy —for the EZ-SP Set Point
Panel (also, not covered in this manual). The “x” represents the major
revision of the fi rmware (e.g., A). “y” represents the minor revision (e.g.,
1).
Make sure that you select the correct fi rmware.hex fi le for your
type panel, and send the upgrade to the panel.
4. Select the appropriate COM port under Port Selected (if necessary)
and click on the Start button to begin downloading the fi rmware to the
EZSeries Set Point Display Text Panel. A status bar will let you know
when the upgrade is complete. Click on
Close when complete.
When you initialize the Upgrade Firmware process, the EZSeries Set Point
Display Text Panel Message display will read SELF TESTING . When the
download begins, the display will read LOADING EXEC . When the download
is complete, the panel will enter the Run Mode.
If the message INCOMPATIBLE EXEC is displayed on the panel while the
Upgrade is in process, it means that the wrong fi rmware fi le has been sent to
the panel. You will also receive an error message from the EZSeries Set Point