mru SWG 100 biogas, User Manual

Page: 83 / 141

MRU GmbH SWG 100 User Manual
Page 83 of 141
9.4. Update the firmware
The analyzer and different installed options can be updated if it is necessary.
Following options can be updated:
•
The firmware for the analyzer.
•
The firmware for the pcb- mainboard.
•
The firmware for the NDIR-bench.
•
The firmware for the installed I/O modules.
General steps for the firmware-update
1. Copy the actual firmware for the analyzer or the firmware from the option
on a SD-card. Be sure, that the firmware is in the mean root of the SD-card.
All firmware
2. Put the SD-card on the card slot on the operation unit. The card slot can be
found inside the door (see sketch below).
3. If the SD-card is recognized, the analyzer will make a noise.
4. Open the path:
E
XTRA
/D
EVICE
I
NFO
. Dependent from the firmware update it can
be necessary to open the different submenus.
BEEP!!