38
User Manual
MN040024EN
Effective November 2016
DX-NET-ETHERNET2-2 fi eld bus connection
EtherNet/IP for variable frequency drive DE1/DC1
EATON
www.eaton.com
Recovering from a failed firmware upgrade
In the event of a failed firmware upgrade due to either a
communications or power failure then take the following steps:
x
Power cycle the module
x
Determine the state of the module
•
If the ‘EtherNet/IP power up’ sequence observed then previous
application is still available
− The module will continue to operate using the previous
version
−
EtherNet/IP and Webserver functionality is not effected
•
If the ‘PBL power up’ sequence followed by the ‘PBL Stage 1:
Awaiting application configuration’ then previous application is
no longer available
− Only TFTP Upgrade functionality if supported
−
EtherNet/IP and Webserver functionality is no longer
operational
x
Repeat the steps defined within ‘Performing Firmware upgrade’
Primary bootloader indicator states
PBL power up: the following LED test sequence is performed
in parallel:
•
Network Status Indicator – 1 Hz double flash Amber,
•
Module Status Indicator – 1 Hz double flash Amber
•
COMM – 1 Hz double flash Yellow
•
ERROR – 1 Hz double flash Off
PBL Stage 1: Awaiting application configuration
•
Network Status Indicator – 1 Hz flash Amber
•
Module Status Indicator – 1 Hz flash Amber
•
COMM Status Indicator – OFF
PBL Stage 2: Receiving application configuration
•
Network Status Indicator – 1 Hz flash Amber
•
Module Status Indicator – 1 Hz flash Amber
•
COMM – Yellow ON
PBL Stage 3: Awaiting application data
•
Network Status Indicator – 1 Hz flash Amber
•
Module Status Indicator – Green
•
COMM Status Indicator – solid Yellow
PBL Stage 4: Receiving application Data
•
Network Status Indicator – 1 Hz flash Amber
•
Module Status Indicator – Green
•
COMM Status Indicator – solid Yellow
PBL Error: Error occur – reset and retry
•
Network Status Indicator – 1 Hz flash Amber
•
Module Status Indicator – 1 Hz flash Amber
•
Error Status Indicator – solid RED
Summary of Contents for PowerXL DX-NET-ETHERNET2-2
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