12-7
IM AQ1100-01EN
Troubleshooting, Maintenance, and Inspection
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Index
App
12.5 Updating the Firmware
Procedure
Version Up Screen
Press
SETUP
and then the
Version Up
soft key to display the following screen.
Use the
rotary knob
and
ENTER
to select
the firmware update file.
Executes the firmware update
Select the drive that contains the
firmware update file (internal memory,
USB memory).
Explanation
To update the firmware, select a firmware update file (.YMC extension).
• You can change file names, except for the extension, as necessary. For instructions on how to
change the file name, see section 9.4.
• When the firmware update ends successfully, this instrument restarts automatically.
• When the firmware update fails, “Cannot load this file. Invalid file ∙∙∙∙∙∙” appears. Make sure that
there are no problems with the firmware update file.
• For instructions on how to view the version of your AQ1100A, AQ1100B, or AQ1100D, see section
12.3.