Datalogger; Preparation Before Execute Datalogger Function; Auto Datalogger ( Set Sampling Time ≧ 1 Second ) - Lutron Electronics PM-9112SD Operation Manual

5. DATALOGGER

5-1 Preparation before execute datalogger function

a. Insert the SD card
Prepare a " SD memory card "( 1 GB to 16 GB, optional )
insert the SD card into the "SD card Socket" ( 3-11, Fig. 1 ).The front
panel of the SD card should face against the down case.
* It recommend use memory card capacity is ≦ 4 GB.
b. SD card Format
If SD card just the first time use into the meter, it recommend to
make the " SD card Format " at first,please refer chapter 7-6, page19.
* If the SD card exist the trouble during format by the meter,
use the computer to reformat again can fix the problem.
c. Time setting
If the meter is used at first time, it should to adjust the
clock time exactly, please refer chapter 7-1, page 16.
d. Decimal format setting
5-2 Auto Datalogger ( Set sampling time
a. Start the datalogger
Press the " LOG Button ( 3-8, Fig. 1 ) > 1.5 seconds
continuously, the LCD will show the text of " DATALOGGER "
indecator and flashing per sampling time, at the same
time the measuring data along the time information will
be saved into the memory circuit.
The numerical data structure of SD card is
default used the " . " as the decimal, for
example "20.6" "1000.53" . But in certain
countries ( Europe ...) is used the " , " as the
decimal point, for example " 20, 6 "
"1000,53". Under such situation, it should
change the Decimal character at first, details
of setting the Decimal point, refer to Chapter
7-5, page 18.
10
≧
1 second )