Led status indicators, E 57), Status – ProSoft Technology MVI69-EGD User Manual
Page 57: Indicators
Diagnostics and Troubleshooting
MVI69-EGD ♦ CompactLogix or MicroLogix Platform
GE Ethernet Global Data Communication Module
ProSoft Technology, Inc.
Page 57 of 96
November 3, 2008
4.2
LED Status Indicators
The LEDs indicate the module's operating status as follows:
Module Color
Status
Indication
On
Data is being transferred between the module and a remote
terminal using the Configuration/Debug port.
CFG Green
Off
No data is being transferred on the Configuration/Debug port.
Off
The MVI69-EGD is working normally.
APP STATUS Amber
On
The MVI69-EGD module program has recognized a
communication error on one of its ports.
On
The LED is on when the module is performing a write operation
on the backplane.
BP ACT
Amber
Off
The LED is off when the module is performing a read operation
on the backplane. Under normal operation, the LED should
blink rapidly on and off.
Off
The card is not receiving any power and is not securely
plugged into the rack.
Green
The module is operating normally.
OK
Red/
Green
Red
The program has detected an error or is being configured. If
the LED remains red for over 10 seconds, the program has
probably halted. Remove the card from the rack and re-insert
the card to restart the module's program.
Off
The battery voltage is OK and functioning.
BATT Red
On
The battery voltage is low or battery is not present. Allow
battery to charge by keeping module plugged into rack for 24
hours. If BAT LED still does not go off, contact ProSoft
Technology, as this is not a user serviceable item.
If the APP, BP ACT and OK LEDs blink at a rate of every one-second, call
ProSoft Technology support. There is a serious problem with the module, and it
will have to be sent back to ProSoft.
4.2.1 Ethernet LED Indicators
LED State
Description
Off
No activity on the port.
Data
Green Flash
The port is either actively transmitting or receiving data.
Off
No connection to hub or network is detected.
Link
Green Solid
Connected to hub or network correctly. This is the normal
operating state.