DCB EtherSeries EDNP-3, User Manual, Page: 14 / 70

EtherSeries DNP- 3 Gateway User’s Guide
Configuration Switch
There is a momentary action push button switch on the reart of
the unit behind a small hole. Pressing this switch places the
unit in configuration mode and is used only when configuring
the unit
via the serial port , as explained in Chapter 3 -
Configuration. Return from configuration mode by exiting the
configuration menu or by power cycling the unit . This switch
may be depressed with a tiny screw driver or stiff wire. (A
straightened paper clip works nicely).
LED Indicators
There are six red LED indicators on the top panel.
LED Indicators
•
The LAN LED is the Ethernet Status indicator. It is lit
when there is a valid 10/100BaseT Ethernet connection.
•
This LED flickers off and on with activity on the Ethernet
(even if the activity isn't directly to this unit).
•
The RUN LED flickers off and on with ethernet transmit
activity from the EDNP-3.
•
The COM port Tx and Rx LEDs flicker off and on with
characters being transmitted or received through the
appropriate serial port.
4