Siemens SIMATIC S7-1200

Create a simple latch circuit
3.6 Test the operation of your sample user program
Getting started with S7-1200
38 Getting Started, 11/2009, A5E02486791-01
3.6 Test the operation of your sample user program
① Turn the "On" switch
(I0.0) on.
The status LEDs for "Start"
(I0.0) and "Run" (Q0.0) turn
on.
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② Turn the "On" switch
(I0.0) off.
The status LED for "On"
(I0.0) turns off, but the status
LED for "Run" (Q0.0) stays
on.
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③ Turn the "Off" switch
(I0.1) on.
The status LED for "Off"
(I0.1) turns on, and the
status LED for "Run" (Q0.0)
turns off.
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