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Revision October 2007, 2006PDD23000003 5-1
Chapter 5 Troubleshooting
This chapter provides LEDs information, and corrective actions for solving problem.
CME-DN01
ADD1 ADD2
SP
500K
250K
125K
BAUD
MODNET
MAC address Date Rate
CAN-LV+
Empty
pin
CAN-H V-
1: Reserved
2: EV
5: SG+
6: Reserved
7: Reserved
8: Reserved
3: GND
4: SG-
5.1 Network LED
State Indication Corrective Actions
LED is off
No power or duplicate ID
not completed.
1. Verify that the power supply of CME-DN01 is
connected and the power is applied to the
CME-DN01.
2. Make sure one or more nodes are
communicating on the network.
3. Make sure at least one other node on the
network is in operation at the same time and
data rate is the same as the CME-DN01.
Flashing
Green LED
CME-DN01 is connected to
the network but something
wrong with the network
configuration setting.
Green LED
Online and connected.
One or more connections
established
Flashing Red
LED
Online but failed to
establish connection.