Hi,
I am getting error on adding new device stating " Object reference not set to an instance of the object" and on clicking OK over the error . I have attatched the files in the link below .
R...
Id #10942 | Release:
None
| Updated: Apr 23 at 2:07 PM by ritchiecarroll | Created: Apr 20 at 3:48 AM by Shripadkapse
The historian web service returns values as NaN, usually when the data is of bad quality:
{"HistorianID":398,"Time":"2013-04-04 02:07:05.120","Value":NaN,"Quality":14}
NaN is not a value JSON valu...
Id #10894 | Release:
None
| Updated: Apr 4 at 2:10 AM by atmurray | Created: Apr 4 at 2:10 AM by atmurray
When using the remote console to connect to an openPDC over a wide-are-network and/or lan-to-lan VPN style connection, the socket connection may not be notified of a disconnect from the server due ...
Id #10876 | Release:
openPDC v1.5 SP1 Release Candidate
| Updated: Mar 20 at 12:05 PM by ritchiecarroll | Created: Mar 20 at 12:05 PM by ritchiecarroll
What are the column headers for the Debug Capture .csv file?
Id #10817 | Release:
None
| Updated: Feb 21 at 11:50 PM by idallasj | Created: Feb 14 at 6:37 PM by idallasj
The 'Missing Frames' statistic fluctuates very very quickly from 'normal' values such as 0, 1, 6, etc, to very large numbers such as 22000. Do these numbers mean anything, or?
Id #10804 | Release:
None
| Updated: Feb 21 at 11:50 PM by patpentz | Created: Feb 7 at 2:54 PM by patpentz
Tested in openPDC 1.5.189
When conned to an FNET device, openPDC reports repeated errors, such as 'Bad data stream, expected start byte 0x01, got 0x30' and 'Bad data stream, invalid number of data...
Id #10788 | Release:
openPDC v1.5 SP1 Release Candidate
| Updated: Feb 21 at 11:50 PM by arkrohne | Created: Jan 31 at 5:11 PM by arkrohne
While most devices report angles between -180° and 180, FNET devices report from 0° to 360°.
This prevents simple comparison with other devices in Graph Measurements, among other issues.
Tested i...
Id #10786 | Release:
openPDC v1.5 SP1 Release Candidate
| Updated: Feb 21 at 11:50 PM by arkrohne | Created: Jan 31 at 3:18 PM by arkrohne
After running the Configuration Setup Utility, the openPDC manager was launched. The exception listed below occurred, and openPDC manager was terminated. Starting openPDC manager again did not repl...
Id #10780 | Release:
None
| Updated: Feb 21 at 11:50 PM by arkrohne | Created: Jan 29 at 7:51 PM by arkrohne
openPDC 1.5 SP1 (179)
This is not a show stopper, but does present inconvenience when trying to view measurements in Manager and in History tools. It may be a tough one to solve.
We have a config...
Id #10745 | Release:
None
| Updated: Feb 21 at 11:50 PM by drumberger | Created: Jan 16 at 1:21 PM by drumberger
See attachment. No way for me to even start the Manager.
v1.5 SP 1
WinXp SP3, openPDC on .mdb
v1.5 had same problem.
Id #10741 | Release:
None
| Updated: Feb 21 at 11:50 PM by salveraniket | Created: Jan 15 at 11:38 AM by konstancij