Compact Flash
XN120 EXIFU Guide
27
Compact Flash Socket
The compact flash socket of the EXIFU-A1 card can be used for either saving/re-loading the system
configuration or upgrading the XN120 main unit’s firmware.
Saving the system configuration
You can save a copy of the customer configuration that can be re-loaded in the event of system failure.
You will need a compact flash card with at least 4MByte of free capacity.
The XN120 will save the configuration in a folder named DATA on the flash card. If the flash card already has a
DATA folder it will be overwritten each time the configuration is saved.
To save the customer configuration.
1
Remove the sub and main
covers of the XN120 main unit.
2
Insert the compact flash card
into the socket on the EXIFU
You do not need to power off the XN120 to insert the card.
3
Program 90-03-01
Save configuration.
Ø
Enter 1.
Ø
Press HOLD to confirm the entry.
The display will show the following while saving.
When complete the display will show the next program
number.
Ø
Press DC several times when you are done to return to the
Program Mode.
Ø
(Press SPK to save changes and exit if you are finished).
4
When the save is complete
you can remove the compact
flash card
You do not need to power off the XN120 to remove the card.
Unsure you hold the EXIFU card when removing the flash card – see
caution below.
CAUTION
You must ensure that the EXIFU card is not unplugged when you remove the compact flash card
otherwise the system will reset.
If the EXIFU card is unplugged DO NOT plug it back in until you have powered off the XN120 system.
90-03-01
Data Save 1
Enter 1 to save the configuration
Press DC to exit
90-03-01
SavingSystemData
90-04- M’tenanc
Load Data
CAUTION
The XN120 operation may be effected during the data save.
Do not perform a save when the system is under load.
