Startup and function
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– Syslog is deactivated.
– Port statistics have been reset.
Delivery state of the NAT versions in relation to the layer 3 functions:
– Routing globally activated.
– LAN1 created (IP addressing: BOOTP, ports: 2 ... 8)
– LAN2 created (IP addressing: DHCP, port: 1)
The delivery state of the PROFINET versions (PN) differs as follows:
– PROFINET mode is activated.
– PROFINET device is activated.
– DCP for assigning the device name and the IP parameters is activated.
– The “PROFINET” Quality of Service profile is activated.
4.2 Using Smart mode
In Smart mode, you can change the operating mode of the switch, without having access to
one of the management interfaces.
Press the Smart mode button to enter Smart mode, select the desired setting, and exit
Smart mode. The four mode LEDs indicate the setting that is currently selected and will
apply when Smart mode is exited.
The following setting options can be selected via Smart mode:
– Resetting the IP configuration
– Operation in EtherNet/IP mode
– Operation in PROFINET mode
– Operation with static IP address
– Operation in Unmanaged mode
– Resetting to factory default settings
4.2.1 Entering Smart mode
• Following the boot phase of the switch, as soon as the LEDs of all ports go out, press
and hold down the Smart mode button for more than five seconds. If Smart mode is ac-
tive, the four LEDs of port XF1 and XF2 will flash. The active state is indicated alternate-
ly by the flashing sequence of all four LEDs.
When Smart mode is started, the switch is initially in the “Exit without changes” state.
4.2.2 Selecting the desired setting
• To select the various settings, press the Smart mode button briefly and select the de-
sired operating mode (see Table “Operating modes in Smart mode”).
On the 26xx/27xx versions, the Smart mode button is located underneath the M16 metal
cap.