8
■
AUTO ZERO function
AUTO ZERO function is necessary for measureing voltage (mV) and resistance (OHM).
Pressing the
button displays "counting": 0.0.0
→
0.0
→
0.
Wait until the normal display appears.
Correction values from AUTO ZERO are recorded in the main body. Even after the power is
turned off, the correction values are still available in later measurement sessions.
Before using this function, it is necessary to cancel the "
AUTO HOLD
" displays.
■
AUTO HOLD function
When the
button is pressed quickly (less than one second), "
AUTO
" will blink at the lower
right of the LCD.
While "
AUTO
" is blinking, touch the soldering iron tip to the sensor. (temperature)
While "
AUTO
" is blinking, touch the soldering iron tip to the conductive plate. (mV, OHM)
"
AUTO
" will stop blinking and stay lit after a certain amount of time, and the fixed
measurement result will be displayed.
Even after the fixed result is displayed, applying the tip to the sensor or the conductive plate
will enable the AUTO HOLD function to work again.
Each time the
button is pressed, the AUTO HOLD function toggles between ON and OFF.
The AUTO HOLD function does not assume the measurement by temperature probes such
as the hot air.
■
Data send function (infrared)
Press the
button for longer than one second.
Temperature data will be sent by infrared output
from the upper part of the HAKKO FG-101B. The
temperature display will blink during sending.
The temperature send function can send data only
to machines capable of receiving the data.
Only fixed values can be sent.
In order to send fixed values, the AUTO HOLD function or MAX HOLD function can be used
for temperature measurements and the AUTO HOLD function can be used for voltage or
resistance measurements.
Make sure the HAKKO FG-101B infrared output part is facing and within the reception range
of the receiver.
■
Count function
When a sensor detected a sudden temperature
rise more than 100 degrees Celsius, the value of
the thermometry count Increases.
When resetting the count number, push the
button and the
button for more than one
second at the same time.
4. OPERATION(continued)
Temperature measurement count
受信部
受信範囲
赤外線出力部
赤外線出力方向
Receiver
Infrared output
direction
Infrared output part
Receiving
scope
