Replace 7792 (7790) and 7793 (7790A) LIU with 7798C

[Product_Support]

Issue

• Separate a 7792 or 7793 into two 7798C
• Split SAV files 

Product Line

TAC INET

Environment

• I/NET Seven
• 779x Controllers

Cause

Need to replace a 7792 or 7793 which has two station addresses and replace with two 7798C Controllers which have one station address

Resolution

To split the required SAV Files:

1. Download and Extract the attached SAV_Split_EXE.zip
2. Make a backup of the I/NET Seven system using DBCreate.
3. Perform Station Save to all the required controllers
4. Copy the SAV files that need to be split to the same location where the ZIP file was extracted too in step 1.
5. Run the SAV_Splt.exe
   1. The commands are showing the Sav_Splt.txt file contained within the ZIP file and shown below

Purpose:
Use this tool to create two 7798 SAV files from a dual-station 7793
SAV file.

Syntax:
Sav_Split.exe (with no parameters will check all save files in the current directory and split 2 station 7793s.)
Sav_Split.exe LLSS (where LL = Link and SS = Station)

Result:
The resulting files will be named DCULLSS-0.SAV and DCULLSS-1.SAV.
Rename these files appropriately to match the link and station of
the 7798 into which each will be loaded.

Example: 
SavSplit.exe 0906
Results: DCU0906-0.SAV and DCU0906-1.SAV

Finally check the split files using the "Work Offline" mode within I/NET Workstation.

Any issues or additional questions please raise a case with your local support
 

For SAV file upgrade information see How to upgrade bin and SAV files in I/NET controllers.