HRW HPE8884BN V402 Manual 150622.docx E. & O. E. / Subject to change without notice
Page 14 of 23
Enter P22 to display the remaining points.
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Reset to Factory Default
If using a device that has previously been programmed it is recommended to reset the device to Factory
Default before reprogramming to ensure any old settings that are unwanted in the new program do not
have any influence on the new application.
To perform a Factory Default reset enter
FD=1
A device set at Factory Default settings will have ‘FD’ displayed in the top line of the Main physical point
summary screen [M]).
Note: If using devices with firmware less than version 4.00 then you must download the Factory Default text file
to reset the device to Factory Default.
Upload Text File
In event that application files are lost it is possible to retrieve an application settings Text File from a
device using the UE (Upload Eeprom) command.
After entering UE the current settings in the device will be printed on to the terminal screen. With
HyperTerminal it is possible to Capture this upload:
1) Start a Capture Text from the Transfer menu of HyperTerminal
2) Enter UE
3) After the print of all settings has completed then stop the Capture
4) Locate the text file which was created during the Capture process
5) Clean up the file by deleting any lines that are not relevant setting lines
6) Count the number of lines (paste in to Excel cell A1 is a fast way to check the line count)
7) Add one more line at the bottom of the file with content 10000=nnn
a. nnn value is the number of lines previously c 1
b. Ensure there is one line return after the 10000=nnn line
This text file is now ready for saving as a backup or for Down Load to other devices.
Other terminal programs may have other processes for saving the uploaded text. In some cases it may
simply be a case of copying the relevant lines of the screen and pasting in to Notepad. Whatever the
process, the 10000=nnn line must be added if the file is to be used for Down Load in future.
HPE8884BNV4.02
