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3700 Portable Samplers
Section 3 Programming Guidelines
Example: Time-Paced Samples at Nonuniform Intervals (Continued)
7. Enter the number of samples to occur at the first interval. The sampler is to take samples at 10-minute intervals
for an hour or 6 samples in the first hour. Since the first sample is taken at the start time, the remaining five
samples will occur at the 10-minute interval.
8. When you have completed the first entries, the display will "roll" to move the first interval entries to the first line,
and add the second line entries for the next series of samples and intervals. Enter the next entries: "3" samples
at"20" minutes.
9. Enter the third set of samples and intervals, "15" samples at "30" minutes.
10. Enter "1" to set the number of bottles per sample event to 1.
11. Select "SAMPLES."
12. Enter "1" to set the number of samples per bottle to 1.
13. Enter "500" to set the sample volume at 500 ml.
14. Select "NO."
After this message is displayed briefly, the sampler will automatically return to the standby state.
15. Press the
START SAMPLING
16. To start the sampling routine with the first bottle, accept the blinking "1" by pressing the
you want to start the routine with another bottle, enter the starting bottle number here.
This display appears while the Actuator is inhibiting the sampler. The second line indicates the current time and date.
This display appears when the sampler becomes enabled and counts down the time remaining to the start time. The
first line reports the bottle which will receive the next sample volume. The second line reports the start time at the left
and the current time on the right.
3-90
24
TAKE
( 1-999 )
QUANTITY AT INTERVAL
5 AT 10 MINUTES
1.
1.
5 AT 10 MINUTES
2.
3 AT 20 MINUTES
2.
3 AT 20 MINUTES
3.
15 AT 30 MINUTES
1
BOTTLES PER
SAMPLE EVENT ( 1 - 24 )
CHANGE BOTTLES BASED
ON [ TIME ,
CHANGE BOTTLES EVERY
SAMPLES ( 1 -
1
SAMPLE VOLUMES OF
500
ml
(10 - 1000)
ENTER START TIME?
[ YES ,
PROGRAMMING SEQUENCE
COMPLETE
key to run the program.
. . . STANDBY . . .
10:37:23
START SAMPLING
BOTTLE
1
SAMPLER INHIBITED!
10:35
SAMPLES
]
SAMPLES
50 )
]
NO
19-JUN-04
(1-24)
20-JUN-04
/
key. If
ENTER
PROGRAM
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