6700 Portable Sampler User Manual - Isco

Selecting Hardware Setup
41
42
43
44
RUN “PROGRAM NAME”
PROGRAM
VIEW REPORT
OTHER FUNCTIONS
Select Other Functions
MAINTENANCE
MANUAL FUNCTIONS
PROGRAMMING STYLE
HARDWARE
Select Hardware
Liquid Detector Disable
USE LIQUID DETECTOR?
YES NO
Rain Gauge Setup
DO YOU HAVE A
RAIN GAGE CONNECTED?
YES NO
Select YES.
RAIN GAGE:
0.01 inch TIP
0.1 mm TIP
The rain gauge is calibrated
for inches or millimeters.
Select the calibration of your
rain gauge.
6700 SAMPLERS
The QUICK VIEW/CHANGE programming style includes a series
of “summary” screens. Summary screens include one or more program
settings. You can quickly step through the program by selecting
the ↓ located in the lower right-hand corner of the display. You
canevenbackstepthroughtheprogrambyselectingthe↑ located in
the upper left hand corner of the display. Program changes are made
by selecting the program setting you wish to change. Then make the
changes as you would in the NORMAL programming mode. The
extended programming mode defaults to QUICK VIEW/CHANGE.
93
HARDWARE SETUP
The hardware setup screens, available with extended programming,
make a number of adjustments to the Sampler’s hardwarebased
features:
Liquid Detector Disable Rain Gauge Setup
YSI 600 Sonde Setup Master/slave Sampling
Full Bottle Detection Display Backlighting
Event Marks Purge Counts
I/O Pin Programming Analog Outputs
Serial Output Dialout Alarms
LIQUID DETECTOR DISABLE
Under some conditions (pressurized lines, sampling foam), a more
repeatable sample volume may be delivered by disabling the liquid
detector. Selecting NO will turn the Liquid Detector off.
If the Liquid Detector is off:
you must enter the SUCTION HEAD,
no RINSES or RETRIES will be available,
you will not be able to CALIBRATE SAMPLE volumes,
the RESULTS report will read a COUNT TO LIQUID of 0,
a complete purge will occur between samples when using multiple
bottles-per-sample distribution.
RAIN GAUGE SETUP
With standard programming, the sampler automatically records
the rain gauge readings. However, with extended programming,
recording the rain gauge readings and the rain enable option can
be turned on or off. Enter the hardware setup and follow screens
43 and 44 in the margin.
At screen 43, select YES to record the rain gauge readings and
add RAIN as a sampler enable option. Continue with screen 44
and the sampler will then create a rain memory partition and
update the available sampler enable conditions.
Select NO to disable the readings and the sampler enable option.
When you select NO, the sampler removes the rain memory partition,
leaving the memory space available for other reading types.