GLA531 Series LGR-ICOS™ Gas Analyzer
Operating Manual
3KXG165002R4201_2021_04
ABB PROPRIETARY INFORMATION 26
• Data column with time
• Gas concentration
• Cell pressure
• Cell temperature
• Ambient temperature
• Ring-down time
To change the data format, click Setup in the Control Bar.
File Transfer
For hazardous-location installations, a special panel-mounted USB connector is offered as an option. It is a non-
sparking design connector that mates with an Ex d Flash Drive dongle (see Figure 21). This dongle is certified for
C1D2 or Zone 2 hazardous locations.
For ordinary-location installations (General-Purpose analyzer), a waterproof USB bulkhead port may be installed.
Figure 21 USB Special Dongle, Ex d Flash Drive for C1D2 or Zone 2
The USB Flash Drive must be in a Fat32 format. Format the USB memory accordingly, before using to transfer
data files from the analyzer hard disk drive:
STEP 1 Install the USB dongle into the live-disconnect bulkhead.
STEP 2 On the Control Bar, select Files to access the File Transfer screen shown in Figure 22.
STEP 3 Click Mount USB (see Figure 22).
STEP 4 Drag the data file(s) from the Local Hard Drive pane to the USB Flash Drive pane to transfer the
file(s).
STEP 5 After the file transfer is complete, click Unmount USB to stop communication with the USB memory
stick.
STEP 6 Remove the USB memory stick.
STEP 7 Click Close to exit the File Transfer screen.
NOTE
To delete files, highlight the file to delete and click Delete.