7
These values will be written every 10 seconds to a comma
separatedvaluelestoredintherootfolderoftheUSBashdrive.
Eachdayanewcommaseparatedvaluelewillbecreatedfor
storingthesamplesforthatday.Commaseparatedvalueles
older than 60 days will be automatically deleted.
2. USB Event History
WhenaUSBashdriveisinstalledinthecontrolleritwillbegin
to automatically log all dryer events: power loss, power recovery,
alarms, state (standby/running), and mode (manual/scheduled/
remote).
Events are timestamped and recorded in the EVENT.TXT le
storedintherootfolderoftheUSBashdrive.
3. USB Bootloader
Firmware updates for the EMM connect can be performed via the
USBashdrive.Inordertoperformarmwareupdate;placethe
image.hexandlang.hexlesprovidedbySPXintherootfolder
of a USB thumb drive.
WiththedryercontrollerpoweredoffinstalltheUSBashdrive
in the USB host port on the EMM connect. Then while holding
the enter button on the front panel apply power to the controller.
Once the power LED begins blinking rapidly you can release
the enter button. The controller will reboot when the update is
complete.Onstartupthecurrentrmwareversionwillbeshown
on the text display.