3.
System Configuration Unit and Module
106
SPI012 module front panel
RUN indicator:
Lights up during normal
operation.
Alarm indicator:
Blinks in an abnormal
operation.
Module address setting switch:
Sets address numbers 1 to
E(decimal 1 to 14).
AI06
PULSE IN
TOSHIBA
RUN
ALM
ADDR
4
C
3
B
2
A
1
9
0
8
F
7
E
6
D
5
STAND-BY
STAND-BY indicator:
Lights up during
stand-by action .
At the time of module registration, the hardware information that is set for each pulse input is
automatically downloaded after startup.
(1) Selecting the input signal of the no-voltage contact (open collector) or with-voltage.
(2) Setting the input signal filter and select the high speed (10kHz) or the low speed (50Hz).
(3) Selecting the input signal's threshold voltage 1 to 14V.
Set the threshold voltage in such a manner that it falls nearly on the center of the pulse
amplitude.
Set value; n (n= 1, 2, 14)
L-level detection VL 0.84 (n - 1) + 0.79)
H-level detection VH 0.97 (n - 1) + 2.32)
Threshold
(set with the pulse amplitude
at the center)
High level
Low level
PI01
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