GLS Sampler
3-10
3.5 Errors
The GLS can detect program errors or
conditions that have caused it to miss a sample.
If the GLS encounters an error condition and is
still running a program, it alternates the
message below with the current display.
The GLS also makes an entry in the Log, which
can be viewed later to determine the cause.
Possible log entries are:
• No liquid detected - The GLS did not
detect any liquid.
• No more liquid - The GLS did detect
liquid during the fill cycle, but it stopped
detecting liquid before a complete sample
volume was collected.
• Power fail - Power was lost and caused
the GLS to miss a sample.
• User stopped pump - The user pressed
the Stop button while the GLS was
collecting a sample.
• Paused - The GLS was in the paused
state when a sample was to have been
initiated.
• Pump jammed - The GLS pump jammed
during a sample collection cycle.
• Program halted - Remaining samples
were not collected because the program
was halted.
ERRORS HAVE OCCURRED