Siemens SCALANCE S615 Operating Instructions Manual page 27

LED
F
L
P1
P2
P3
P4
P5
DI
DO
SCALANCE S615
Operating Instructions, 10/2022, C79000-G8976-C389-07
Status Meaning
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 Firmware on PLUG
The device is performing a firmware update or downgrade.
at the
interval:
2000 ms on
/ 200 ms off
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.
OFF Ethernet connection to local computer or LAN not established.
ON Ethernet connection to local computer or LAN established.
ON Device receiving/sending data.
OFF Digital input inactive
ON Digital input active.
OFF Digital output inactive
ON Digital output active.
Description of the device
3.7 LED display
27