Startup parameters tab for PI Interface for RDBMS
- Last UpdatedAug 19, 2025
- 2 minute read
- PI System
- Interfaces
File Locations
|
Field |
Description |
|---|---|
|
Interface Log File |
Full path to the interface specific log file. (/OUTPUT) Required |
|
SQL Files Directory |
Directory of the SQL statement files. (/SQL) Optional |
|
Global Variables Files |
Full path to the global SQL variable file. (/GLOBAL) Optional |
DSN Settings
|
Field |
Description |
|---|---|
|
DSN |
Data Source Name (/DSN) Required |
|
Username |
Username for access to RDBMS (/User_ODBC) Required |
|
Password |
Password for access to RDBMS (/Pass_ODBC). The password is encrypted and stored locally in the directory configured for interface log files. Beginning with the interface version 3.24.2, the RDBMS passwords are no longer maintained in .PWD files. Instead, they get stored in the Windows Credential Manager and the content of the .PWD files obfuscated; that is, replaced with a string of asterisks. Note: If, after restarting interface version 3.24.2 and higher the content of the .pwd files is not replaced with asterisks, make sure that the NT service account has write permission to these files. (See the /OUTPUT keyword) To enter a new password, click |
Successful - Status Range
Specify the range of digital states indicating success from the system digital state table.
|
Field |
Description |
|---|---|
|
Start Code |
Enter the starting location in the system digital state table. (/SUCC1=#) Optional |
|
End Code |
Enter the ending location in the system digital state table (/SUCC2=#) Optional |
Bad Input - Status Range
Specify the range of digital states indicating Bad Input from the system digital state table.
|
Field |
Description |
|---|---|
|
Start Code |
Enter the starting location in the system digital state table. (/BAD1=#) Optional |
|
End Code |
Enter the ending location in the system digital state table (/BAD2=#) Optional |
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