Xylem PH1970i PORTABLE PH METER - Manual (Page 25)

pH 1970i Saving data
25 ba75675e01 01/2007
Saving data
The measuring instrument has an internal data memory. It can store up to
800 datasets.
Saving data
manually
Press the key in the measuring mode (display No. with the number of
the next free memory location). Then, press and enter the ID
number with <
▲ > < ▼ >. Finish the save with . The instrument
changes to the measuring mode.
Saving data
automatically Int 1
The save interval (Int 1) determines the chronological interval between
automatic save processes.
To set up the save interval, press while pressing the
key (display Int 1) and set the interval with <
▲ > < ▼ > key. Then press
ENTER>. The number of the available free memory locations is displayed.
Press once more and enter the ID number with <
▲ > < ▼ >.
Switch to the last active measuring mode with . The
automatic save is switched on (display Auto Store).
Outputting the data memory
You can output the data memory with the key. By repeatedly pressing
the key, you reach the following functions:
Start the output with .
Erasing the data storage
Switch off the measuring instrument. Press the key and keep it
depressed. Press the key. Confirm the erasing procedure with
or cancel the erasing procedure by pressing any other key.
Transmitting data
Transmitting data
manually
Press the key in the measuring mode.
This manually triggers a data transmission of the current measured value to
the serial interface at any time - independently of the selected intervals.
StO dISP Output stored data on the display
StO SEr Output stored data on the serial interface
CAL dISP Output calibration data on the display
CAL SEr Output calibration data on the serial interface