Microsens MS655099 - Manual (Page 14)

10
DIP-Switch
The DIP-Switch is used to configure operation mode for LLF (Link Lost
Forwarding) and power alarm. The default value of DIP-switch is OFF.
Table 2.2: Industrial Switch Converter DIP-Switch Definition
S/W No Status Description
1
ON Enable Power Alarm
OFF Disable Power Alarm
2
ON Enables LLF
OFF Disables LLF
Link Lost Forwarding (DIP-Switch 2): When LLF is enabled, it allows
UTP link failures to be reported to the fiber side and also allows Fiber
link failures to be reported to the UTP side. Therefore, a link loss
forwarding feature is provided in both UTP and Fiber side.
Note When SW 2 is on, once the fiber or UTP/STP cable is
disconnected, the LNK/ACT LED off. When the cable is
reconnected, the LNK/ACT LED blinks for 2 ~ 6 seconds which
means the connection is recovering from failure.
Note Please don’t change the DIP-switch setting when UTP/STP or
fiber port is transmitting or receiving data. It may cause some data
error. Besides, if you change the DIP-switch setting, please power
off the converter and power on again to make the setting effective.