Edwards Signaling eFSA250 - Manual (Page 70)

Chapter 2: Front panel programming
58 E-FSA64 and E-FSA250 Technical Reference Manual
5. Press the Write to Panel button.
Note: When using the serial communication, be sure to set the ‘RS232 CU
Enable’ in panel need to ON before and after initiating the download. If the
system should timeout before the download starts, you must re-enable it.
Download status
You can track the download status from the front panel, or from the FUU.
Front panel status
• Observe the status from the Status menu. The target field changes to main or
expansion, based on the image selected from the tool.
• You can abort a download that is in progress.
• While a download is in progress, pressing initiate again displays the
download’s current status.
• When the download completes, the panel status shows “storing.”
• When the flash write completes, the status changes to “completed” and a
pseudo event is generated.
• After reinitiating, you must transfer from the tool within one minute. If you fail
to do so, the download status changes to “Not Initiated” (pseudo event
Program mode restores) and you must reinitiate from the panel.
FUU status
• The download status and percentage of completion displays on the FUU’s
Communication Status window.
• You can abort the download from the FUU while it is in progress by clicking
the Abort button
• If the panel does not respond by sending an ACK, the download aborts and
and the abort status displays n the Communication Status window.
Notes
• You cannot initiate a download under the following conditions.
o The system is in an alarm condition.
o There is an AC power failure.
o The battery is missing, or the battery is low.
• The following can occur while a download is in progress.
o If an alarm is received, the download aborts.