ASXPRESS PLUS Rapid Sample Introduction System Operator’s Manual
Chapter 3: Preparing an ASX-500/510 Autosampler
20
INJURY HAZARD
Ensure that AC power to the autosampler is off before proceeding with
installation. If power to the autosampler is not turned off, the autosampler
could begin moving while you are working on it.
The plumbing connections should be made without using tools. In fact, using tools
such as screwdrivers or pliers to perform installation tasks may result in a damaged
or unusable instrument. Do not tighten fittings with anything other than your
fingers.
Upgrade the Firmware
In some cases, it may be necessary to upgrade the firmware in the autosampler.
If you are unsure whether to upgrade the firmware, contact CETAC
Technologies for advice.
Up-to-date firmware is required to allow the autosampler to respond correctly
to the ASX
PRESS PLUS Rapid Sample Introduction System.
The ASX-500/510 firmware is stored on an EPROM chip.
Checking the Firmware Version
If you think the autosampler might already have the correct firmware, check
the version before replacing the EPROM:
1 Connect the autosampler to the host computer.
2 Establish communication using C-TERM or another terminal program.
See “Operating a CETAC Autosampler Using a Terminal Program” on page
137 for instructions.
3 Enter the VER command.
If the firmware version is the same as the provided EPROM chip, upgrading
is not required.
Upgrading the EPROM
1 Follow the instructions in the document Firmware Change Procedure for ASX-
510 supplied on the CD-ROM.
The document is also available in the service documents section of the
CETAC Technologies Web site,
www.cetac.com.
2 Do not reinstall the rinse station, as you will need to replace the rinse station
anyway.
WARNING
CAUTION
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