Teledyne 4220 Installation And Operation Manual page 76

4220 Flow Meter
Section 2 Programming
2-48
Note
You must have the optional internal modem installed and con-
nected to a telephone network to make use of this feature. This
menu will not even appear if you do not have a modem. The
flow meter will automatically advance to the next step.
More information about the modem can be found in Section 5. If
you have the modem installed and select step 7, the following
will appear:
ALARM DIAL OUT
• DISABLE • • CONDITIONAL • • STORM • • FLOWLINK •
If you select DISABLE, this option will be inactivated until you
change the selection later. The program will advance to the next
step. If you select STORM, the flow meter will request definitions
similar to those for STORM in sampler enable. The following will
appear:
LEVEL
GREATER THAN X.XXX FT (or other units of measure)
Then:
RAINFALL AMOUNT
X.XX INCHES (or other units of measure)
Then:
RAINFALL TIME PERIOD
• 15 MIN • • 30 MIN • • 1 HR • • 2 HR • • 4 HR •
If you press the right arrow key several times, the following
times will appear:
RAINFALL TIME PERIOD
• 6 HR • • 8 HR • • 12 HR • • 24 HR • • 48 HR • • 72 HR •
The intervals above are the periods of time over which the
rainfall occurs. The amount of rain entered in the previous step
and detected by the rain gauge must fall during the time interval
chosen from this menu before the flow meter recognizes the event
as a storm. The next menu defines the interval that must pass
between storm events.
TIME SINCE LAST RAINFALL
DAYS: X (allowable entry of 1-7)
If you select CONDITIONAL for alarm dialout, the following will
appear:
CONDITION
• (LEVEL) • • (FLOW RATE) • • (D. O.) • • (pH) • •
(TEMPERATURE), (RAINFALL), (YSI pH), (YSI DO), (YSI
CONDUCTIVITY), and (YSI TEMP) may also appear. As men-
tioned previously, some of these menu options may not appear
depending on selections you made earlier in the program. At