Leds, Connectors, Buttons, Clp; Leds - Siemens SIMATIC CloudConnect CC7 Series Operating Instructions Manual

LEDs, Connectors, Buttons, CLP

2.1

LEDs

The LEDs on the front show the states of the module.
The LED symbols in the table below correspond to the following states of the LEDs:
LED symbol
LED status
*
Meaning of the LED displays
LED name LED pattern
(colors)
Power Power supply
(green)
Device Connection Connection to process stations
(green / yellow)
SIMATIC CC7
Operating Instructions, 10/2019, C79000-G8976-C503-02
: Part flashes yellow and part lit green
Meaning / Module status
Power OFF
Power ON
No connection to configured process stations
Existing connection to all configured process stations
No connection to at least one of the configured process stations
No communication with process stations Possible causes:
Incorrect configuration
•
Stop of communication via:
•
– WBM: "Maintenance > Communication / Restart"
– CC716: Digital input
No process station configured
OFF ON (steady light) *
2
Flashing
23