- 3 -
2. Automatic Operation
Mode 1
1) When the photogate detects a moving object, the gate timer starts to
counting. (if the timer does not work, push the
button.)
2) And then, when it detects a moving object again, the gate timer stops
counting the time. (see the figure 1)
3) Push the
button to restart the gate timer. The LCD will then
display '0.000'.
(Start/Stop switch & Photogate sensing state)
Figure 1
Mode 2
1) When the photogate detects a moving object, the gate timer starts to
count until the object disappearing. (see figure 2)
2) To restart the gate timer, press the
button. The LCD will then
display '0.000'.
(Start/Stop switch & Photogate sensing state)
Figure 2
3. Manual Operation
Mode 1
1) Press the
button and the gate timer will start counting.
2) While it’s counting, press the
again. The gate timer will then
stop counting.
3) When you want to re-start it, push the
button. And then ‘0.000’
is displayed.
Mode 2
