Teledyne 3700, Installation And Operation Manual

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3700 Portable Samplers
Section 3 Programming Guidelines
3-101
Select “START” to start the program from the beginning. Select
“RESUME” to resume the program at the point at which it
halted. If you do not make a selection from this display within 60
seconds, the sampler will automatically select the currently
blinking response. START will reinitialize the display-status
memory.
3.17.1 Additional Displays There are three additional displays used in the run state:
Done – The sampler will inform you it has completed a program
by displaying the message illustrated below . This message is dis-
played until you press any key, at which time the display will
return to the standby message.
Problem Occurred – You will be informed that a problem was
encountered during the sampling routine with the message illus-
trated below. This display will alternate with the “DONE”
display at approximately 3-second intervals until you press any
key.
Float/Weight Tripped – 3700 Samplers set up for composite
sample use the display below to notify you that the program fin-
ished because the liquid-level float (float cage) was tripped. This
display alternates with the “DONE” display at approximately
3-second intervals.
3.17.2 Display Status You can access a summary of the current program settings and
the results of the most recent sampling routine with the
DISPLAY
STATUS
key. This key is valid in both the run and standby states.
The summary of the program settings consists of a number of
informational displays describing the settings. The results of the
sampling program include information about each sample event
and reports problems encountered during the program. This
information remains in memory until you start another program.
You can retrieve this information with a laptop computer
running Teledyne Isco’s Samplink software. Two reports are pro-
duced, containing the sampler ID, current status, program set-
tings, and sampling results.
If a sampling routine is in progress when you press the
DISPLAY
STATUS
key, the sampling routine will be suspended. No samples
will be taken until you exit Display Status.
DONE . . . 24 SAMPLES
10:37:33 19-JUN-04
PROBLEM OCCURRED . . .
PRESS DISPLAY STATUS
FLOAT/WEIGHT TRIPPED