Siemens SPS starter kit 6ED1057-3BA00-0AA8 12 Vdc, 24 Vdc 6ED1057-3BA00-0AA8 Fiche De Données
Codes de produits
6ED1057-3BA00-0AA8
LOGO! installation and wiring
2.4 Putting into operation
LOGO!
52
Manual, 06/2014, A5E33039675
STOP
RUN
Action of LOGO!:
•
•
The input data is not read.
•
The circuit program is not executed.
•
The relay contacts are permanently open
or the solid-state outputs are switched off.
Action of LOGO!:
•
•
LOGO! reads the status of the inputs.
•
LOGO! uses the circuit program to calculate the
status of the outputs.
•
LOGO! switches the relay/solid-state outputs on
or off.
Note
After switching the power on, the system briefly switches through the outputs on the LOGO!
After switching the power on, the system briefly switches through the outputs on the LOGO!
24CE/24CEo. With an open circuit, a voltage of > 8 V can occur for up to approximately 100
ms; when the circuit is loaded, this time reduces to a matter of microseconds.
LOGO! expansion modules, operating states
LOGO! expansion modules have three operating states. The color of the LED (RUN/STOP)
indicates one of three operating states for LOGO! expansion modules.
Green (RUN)
Red (STOP)
Orange/Yellow
The expansion module
communicates with the device
to the left.
The expansion module does not
communicate with the device to
its left.
Initialization phase of the
expansion module