F3M-S825-1
F3M-S825-1
3
The remote or manual automatic teaching of the F3M-S825-1 is
possible with the following two sensitivity settings:
1. Max. Sensitivity Setting: Detects semiconductor silicon
wafers, and SIC wafers.
2. Teaching with No Target Object: Detects transparent wafers.
The sensitivity is set to maximum before shipping. Refer to the
Instruction Manual when setting the sensitivity of the F3M-S825-1.
Power indicator
Warning indicator
Teaching button
RUN/TEACH mode selector Teaching indicator
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AUTOMATIC TEACHING FUNCTION
F3M-S825-1
The F3M-S825-1 has an answer-back function to warn the
user about setting errors and a self-diagnostic function to
warn the user about operational errors.
x
Answer-back Function: Normal or error teaching output
turns ON.
x
Self-diagnostic Function: Warning output turns ON for a
decrease in optical input.
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ANSWER-BACK FUNCTION AND
SELF-DIAGNOSTIC FUNCTION
Operation
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OUTPUT CIRCUIT DIAGRAM
+V
Output
(OUT1)
Output (see note)
(OUT26)
0 V
Mai
n
ci
rc
ui
t
Control output interrupt input
Remote teaching input
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I/O TERMINAL ARRANGEMENT
Pin assignment
Pin Assignment
Pin
Assignment
1
GND (0 V)
16
OUT14
2
V
CC
(12 to 24 V)
17
OUT15
3
OUT1
18
OUT16
4
OUT2
19
OUT17
5
OUT3
20
OUT18
6
OUT4
21
OUT19
7
OUT5
22
OUT20
8
OUT6
23
OUT21
9
OUT7
24
OUT22
10
OUT8
25
OUT23
11
OUT9
26
OUT24
12
OUT10
27
OUT25
13
OUT11
28
Self-diagnostic output/OUT26
(See Note.)
14
OUT12
29
Control output interrupt input
15
OUT13
30
Remote teaching input
Note: Pin 28 will have answer-back output only when remote
teaching input is turned ON. Otherwise, this output is a
self-diagnostic output.
