Hioki IM3570, Instruction Manual

Page: 377 / 458

11.2 Timing Chart
369
11
Chapte
r
1
1 External
Co
ntro
l
If you set the judgment condition for the comparator (the trigger setting is external trigger) and then in that
state a trigger signal is input from the EXT I/O or is pressed in the screen, the judgment result is
output from the signal line for comparator result output of the EXT I/O after measurement ends.
Furthermore, if the panel number is selected with the panel load signal when a trigger signal is input from the
EXT I/O, the measurement condition of that panel number is loaded and then measurement is performed.
The following shows examples of the measurement timing.
(In the timing examples, the valid edge of the TRIG signal is set to falling (ON).)
11.2 Timing Chart
11.2.1 LCR Measurement
(Start-of-measurement signal)
(Analog end of measurement signal)
(End of measurement signal)
(Comparator result output)
Last judgment
result
Judgment result
*1: Reset at the same time as analog measurement starts.: HIGH
Not reset at the same time as analog measurement starts.: Last judgment result remains
(Error output)
Whether the judgment results of comparator and BIN measurement are reset at the
time of the measurement start signal or updated at the point in time when measurement
ends can be selected on the instrument or by a communication command.
See "Setting the Delay Time from the Output of Comparator and BIN Judgment Results until Output
of EOM (LOW) and Resetting Judgment Results" (p. 115),(p. 226)
Description of communications commands on the included CD (
:IO:RESult:RESet
)