OMNI 4000/7000 Operations and Maintenance Guide
– Rev F
7-52
Maintenance
If you have added or replaced a Serial, DE or Digital Multiplexer module, when the
flow computer powers up it will automatically check for and adjust the hardware
configurations. With any other module card, you may receive a message upon
connecting to the flow computer in OMNICONNECT stating that there is a mismatch
and you need to run
Check Modules
. It is good practice to manually run
Check
Modules
regardless of whether you receive this message or the type of module you
add or replace.
Verify Configuration
Adding, removing or changing the order of modules may clear your previous I/O assignments and
reallocate the input and output channels to fit the new module order, or even clear all
configuration settings. You must now review all configurations in the flow computer and re-assign
any input channels that were cleared by your previous actions.
1.
a. Open OMNICONNECT.
b. Follow Steps 3 and 4 above to go
online with the flow computer and
retrieve the data.
If upon retrieving the data you discover that your previous configurations have been
cleared, you can open a previously-saved configuration file. Go to
File
>
Open
and
navigate to the correct file. Adjust the new configuration to match any old settings
that still apply and change new settings as necessary (such as updating DCFs and
MFs).
2.
a. In the Actions ribbon, click on
Configure
.
b. Click on
General Setup
in the
Configure
tree.
