1756-enbt/a

it is needed to downgrade 1756-ENBT/A firmware 6.006 to 4.003.Is this applicable or not

It is very unlikely that the ENBT needs to be downgraded...

If the application is expecting a Rev. 4 then the application could be upgraded to expect a Rev. 6 module, although in most cases no action is needed, as the Comms modules are generally backward compatible.

What is the reason for this request ?
 

Similar Topics

Hi, I want to exchange data between two L55 PLCs using ENBT PLC1 is the main PLC and consist of 1756- CNB, L55 CPU and ENBT. Five remote I/O racks...
Replies
7
Views
969
Hey guys, I'm not super familiar with Cnet, so I'd like some insight from people with more ControlNet experience than I. We have a controllogix...
Replies
4
Views
844
I am looking into an ethernet drive network system using a Logix5000 system Version 20 and noticed that on the general tab of the properties of...
Replies
1
Views
1,113
I wanted to confirm with the Gurus that a 1756-ENBT can not create raw sockets. I'm using Rockwells Process Library's T_Sync to connect to an NTP...
Replies
3
Views
1,938
My company has an AB 1756 PLC set including one 1756-ENBT module with static IP address. About two weeks ago the module began to stop working...
Replies
20
Views
5,793
Back
Top Bottom