Siemens SCALANCE X-400 Operating Instructions Manual page 102

Installation and Commissioning
Notice
Changing the switch settings during operation causes fault displays and activates
the signaling contact. The settings are adopted only after the device is restarted.
The RM switch allows you to configure the SCALANCE X414-3E as a redundancy
manager in a ring with redundancy manager.
The STBY switch is reserved for future functionality and does not currently have
any function.
With switches R1 and R2, you can specify either the two ports in slot 5, the two
ports in slot 6 or the first ports of slots 6 and 7 as ring ports. If you do not want any
ring ports defined, both switches must be set to ON.
Switch
RM
STBY
R1
R2
R1
R2
R1
R2
R1
R2
When shipped, the factory settings apply (see section 6.5).
102
Status Meaning
OFF SCALANCE X414-3E is not a redundancy manager.
ON SCALANCE X414-3E is a redundancy manager.
OFF
No function, reserved for future applications.
ON
OFF
Ports in slot 5 (gigabit ports) are ring ports.
OFF
ON
Ports 1 and 2 of slot 6 are ring ports.
OFF
OFF Port 1 of slot 6 is first ring port.
Port 1 of slot 7 is second ring port.
ON
ON
No ring redundancy.
ON
Operating Instructions for SCALANCE X-400 Industrial Ethernet Switches
C79000-G8976-C186-03