• Hardware comparison output signals
2 points of hardware comparison output are provided for each channel. 1S1 and 1S2
are for channel 1, and 2S1 and 2S2 are for channel 2.
The output method is 24 Vdc transistor output (current sinking).
The figure below shows the typical wiring connections.
PI312
1S1
1S2
2S1
2S2
24Vdc (+)
24Vdc (-)
NOTE
(1) The hardware comparison output function is enabled when the output-enable flag
is set to ON. Refer to section 4.1 for the output-enable flag.
(2) The 24 Vdc power is not required if the hardware comparison outputs are not
-
+
24 Vdc
used.
3. Wiring
Load
User's Manual
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