Siemens SCALANCE S615 - Page 27

Description of the device
3.7 LED display
SCALANCE S615
Operating Instructions, 10/2022, C79000-G8976-C389-07
27
LED
Status
Meaning
F
OFF
No fault/error.
ON
The device is starting up or an error has occurred.
Flashing
The bootloader waits in this state for new firmware file that you can
download by TFTP.
Flashing
at the
interval:
2000 ms on
/ 200 ms off
Firmware on PLUG
The device is performing a firmware update or downgrade.
L
OFF
Device turned off, no power supply.
ON
Device turned on, power supply present.
OFF
No VPN connection is established.
ON
All configured VPN connections are established.
Flashing
Only some of the configured VPN connections are established.
P1
P2
P3
P4
P5
OFF
Ethernet connection to local computer or LAN not established.
ON
Ethernet connection to local computer or LAN established.
ON
Device receiving/sending data.
DI
OFF
Digital input inactive
ON
Digital input active.
DO
OFF
Digital output inactive
ON
Digital output active.