ProSoft Technology MVI56E-61850S - Manual (Page 67)

MVI56E-61850S ♦ ControlLogix Platform Contents
IEC 61850 Server Communication Module User Manual
ProSoft Technology, Inc. Page 67 of 81
September 4, 2014
6.1.2 Non-Scrolling LED Status Indicators
The non- scrolling LEDs indicate the module’s operating status as follows:
LED Label Status Indication
APP OFF The module is not receiving adequate power or is not securely plugged
into the rack. May also be OFF during configuration download.
GREEN The MVI56E-61850S is working normally.
RED The most common cause is that the module has detected a
communication error during operation of an application port.
The following conditions may also cause a RED LED:

The firmware is initializing during startup
 The firmware detects an on-board hardware problem during startup
 Failure of application port hardware during startup
 The module is shutting down
 The module is rebooting due to a ColdBoot or WarmBoot request
from the ladder logic or Debug Menu
OK OFF The module is not receiving adequate power or is not securely plugged
into the rack.
GREEN The module is operating normally.
RED The module has detected an internal error or is being initialized. If the
LED remains RED for over 10 seconds, the module is not working.
Remove it from the rack and re-insert it to restart its internal program.
ERR RED Not used.
6.2 Clearing a Fault Condition
Typically, if the OK LED on the front of the module turns RED for more than ten seconds, a
hardware problem has been detected in the module or the program has exited.
To clear the condition, follow these steps:
1 Turn off power to the rack.
2 Remove the card from the rack.
3 Verify that all jumpers are set correctly.
4 If the module requires a Compact Flash card, verify that the card is installed correctly.
5 Re-insert the card in the rack and turn the power back on.
6 Verify correct configuration data is being transferred to the module from the ControlLogix
controller.
If the module's OK LED does not turn GREEN, verify that the module is inserted completely
into the rack. If this does not cure the problem, contact ProSoft Technology Technical
Support.