Pressing the " FUNCTION Button " ( 3-7, Fig. 1 )
> 1.5 SECONDS ( not release the button ), the Display
will show the text " P, tr, P-I " in sequence :
Display Function
Text
P
Solar power
tr
Transmission
P-I
Solar power integration
2)Until the Display show the desired Function, just release
the " FUNCTION Button " ( 3-7, Fig. 1 ), the meter will
execute this function with default.
4-4 Solar power measurement
1)Install the " Probe Plug " ( 3-18, Fig. 1 ) into the
" Probe Input Socket " ( 3-9, Fig. 1 ).
2)Power on the meter.
Function should select to " Solar power integration "
( P-I ), refer to chapter 4-3.
3)To hold the " Solar sensor " ( 3-20, 3-19, Fig. 1 ), face to
the " Sun light " directly. The display will show the solar
power value.
Zero adjustment
* During the Solar power measurement, if
blank the " Solar Sensor " ( 3-20, Fig. 1 ) , the
Display do not show zero value, press the "
Button '' ( 3-5, Fig. 1 ) and " Button " (
▲
▼
3-7, Fig. 1 ) together > 1.5 seconds, Display
will show zero value with default.
* The zero adjustment value only limit the
Display reading is < 1.0 W/m^2.
7
