52
Basic programming setup
a.
In the Sample Collection, press
CHANGE CHOICE
until Flow Proportional is
displayed. Press
ACCEPT
.
b.
In the Flow Proportional menu, press
CHANGE CHOICE
until Constant Volume,
Variable Time is displayed. Press
ACCEPT
.
c.
Select either Integral or External flow meter and press
ACCEPT
.
d.
Enter the flow volume between samples and select a unit of measure using the
CHANGE UNITS
key, then press
ACCEPT
. Refer to
e.
Enable or Disable Timed Over-Ride using the
CHANGE CHOICE
key. Press
ACCEPT
, then enter a time period using the numeric keypad.
Note: Select Timed Over-Ride if the flow rate drops to an unusually low value during
flow-proportional sampling and if the sample is collected once an hour for example, even if the flow
interval has not elapsed.
11:00 AM 21 - APR - 01
SAMPLE COLLECTION
ACCEPT
CHANGE
UNITS
SAMPLE COLLECTION:
CANCEL
FLOW-PROPORTIONAL
ENTER: 1.00 - 99999999
11:00 AM 21 - APR - 01
FLOW PACING
ACCEPT
CHANGE
CHOICE
FLOW PACING MODE:
CANCEL
CONST VOL / VAR TIME
CHOICES: VAR T / CST VOL, CST T / VAR VOL
11:00 AM 21 - APR - 01
SAMPLE COLLECTION
ACCEPT
TAKE SAMPLE EVERY:
CHANGE
UNITS
1500 gal
CANCEL
CLEAR
ENTRY
ENTER: 1.00—99999999
Table 3 Sampler pacing flow units
Abbreviation
Volume
gal
gallons
ltr
liters
m
3
cubic meters
af
acre-feet
cf
cubic feet
Goodnal STP ST041 Pre Treatment (Sigma 900 MAX All Weather Refrigerated Sampler) Vendor Manual
Q-Pulse Id VM373
Active 29/10/2013
Page 52 of 122
