Hioki ST4030, Instruction Manual

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201
Interface Specifications
External control terminal (on instrument) pin layout diagram
Pin I/O Signal name Logic Function
1 IN START Edge Start of measurement
2 IN (Reserved) – –
3 IN INTERLOCK
ー ーー ーー ーーーー
Level Unlocking the interlocks condition
4 IN TBL1 Level Table number selection
5 IN TBL3 Level Table number selection
6 IN TBL5 Level Table number selection
7 IN TBL7 Level Table number selection
8 – ISO_5V – Isolated power supply output
+5 V (with NPN) / −5 V (with PNP)
9 – ISO_COM – Isolated power supply common
10 OUT ERR – Error
11 OUT OUT_AREA – AREA judgment OUT
12 OUT OUT_FLTR – FLUTTER judgment OUT
13 OUT OUT_LCRC – LC and RC value judgments OUT
14 OUT (Reserved) – –
15 OUT (Reserved) – –
16 OUT OUT0 – General outputs terminal
(Output signals controlled using
:IO:OUTPut
commands)
17 OUT OUT2 – General outputs terminal
(Output signals controlled using
:IO:OUTPut
commands)
18 OUT PASS – Total judgment PASS
19 OUT (Reserved) – –
20 IN STOP Edge Measurement stopped
21 IN (Reserved) – –
22 IN TBL0 Level Table number selection
23 IN TBL2 Level Table number selection
24 IN TBL4 Level Table number selection
25 IN TBL6 Level Table number selection
26 IN (Reserved) – –
27 – ISO_COM – Isolated power supply common
28 OUT EOM – Measurements finished (including judgments and operations)
29 OUT INDEX – Analog measurements finished (probe can be left open)
30 OUT OUT_DIFF – DIFF judgment OUT
31 OUT OUT_LAPC – LAPLACIAN judgment OUT
32 OUT OUT_DCHG – DISCHARGE judgment OUT
33 OUT (Reserved) – –
34 OUT (Reserved) – –
35 OUT OUT1 – General outputs terminal
(Output signals controlled using
:IO:OUTPut
commands)
36 OUT (Reserved) – –
37 OUT FAIL – Total judgment FAIL
13
Specifications