87
7−1−3. Equivalent circuit
(1) External control input section
＋5V
470 Ω
INPUT
COM.
680 Ω
0.1 μF
(2) Open collector output section
V
CE
=DC30 V, Ic=30 mA MAX.
COM.
OUTPUT
3.3 kΩ
7−2. Comparator
The instrument prepares comparators that consist of 4 kinds of set values S1, S2, S3 and S4 and
comparator S0 that can change the operation by the setting function F−33.
● The comparator of the instrument executes comparative operation
synchronous with the A/D sampling rate.
● The change of the comparator set value can be available during the
measurement mode.
7−2−1. ON/OFF for the Comparator S0, S1, S2, S3 and S4.
Operational selection of ON/OFF can be made for each comparator S0, S1, S2, S3 and S4.
These selection can be made with the function (Related function F−30).
As for default, all of the S0, S1 and S2 are selected ON.
To Next Page
