- Posts: 35
- Thank you received: 0
Online Forums
Technical support is provided through Support Forums below. Anybody can view them; you need to Register/Login to our site (see links in upper right corner) in order to Post questions. You do not have to be a licensed user of our product.
Please read Rules for forum posts before reporting your issue or asking a question. OPC Labs team is actively monitoring the forums, and replies as soon as possible. Various technical information can also be found in our Knowledge Base. For your convenience, we have also assembled a Frequently Asked Questions page.
Do not use the Contact page for technical issues.
Use QuickOPC directly on ISS / ERROR
23 Feb 2023 16:51 #11564
by Pala
Use QuickOPC directly on ISS / ERROR was created by Pala
Hì
new problem
we call quickOPC in this way
$opc = 'opc.tcp://192.168.0.180:4840';
$db = 'nsu=http://www.siemens.com/simatic-s7-opcua ;ns=3;s="DB180_UPPERCOM_OPCUA"."%s"."%s"';
$Client = new COM("OpcLabs.EasyOpc.UA.EasyUAClient");
print_r($Client->ReadValue($opc, sprintf($db, 'JobStatusInfo', 'IdentificativoLavorazione')));
print_r($Client->ReadValue($opc, sprintf($db, 'JobStatusInfo', 'JobStatus')));
but go in timeout
this is log error
PHP Fatal error: Maximum execution time of 30 seconds exceeded in C:\inetpub\wwwroot\test2.php on line 8
PHP Fatal error: Maximum execution time of 30 seconds exceeded in C:\inetpub\wwwroot\test2.php on line 8
PHP Fatal error: Uncaught com_exception: <b>Source:</b> OpcLabs.EasyOpcUA<br/><b>Description:</b> Could not validate or create OPC UA client certificate within the alloted time (60000 milliseconds).
+ This is an engine-level error. It is unrelated to any specific target server connection.
+ Connection attempt #1; last connected at 01/01/0001 00:00:00 (local); unconnected for 00:00:00.6400000.
+ The client method called (or event/callback invoked) was 'ReadMultiple[1]'. in [no active file]:0
Stack trace: #0 {main} thrown in [no active file] on line 0
but I have see this (see image under), every attempt generate a pfx file?
new problem
we call quickOPC in this way
$opc = 'opc.tcp://192.168.0.180:4840';
$db = 'nsu=http://www.siemens.com/simatic-s7-opcua ;ns=3;s="DB180_UPPERCOM_OPCUA"."%s"."%s"';
$Client = new COM("OpcLabs.EasyOpc.UA.EasyUAClient");
print_r($Client->ReadValue($opc, sprintf($db, 'JobStatusInfo', 'IdentificativoLavorazione')));
print_r($Client->ReadValue($opc, sprintf($db, 'JobStatusInfo', 'JobStatus')));
but go in timeout
this is log error
PHP Fatal error: Maximum execution time of 30 seconds exceeded in C:\inetpub\wwwroot\test2.php on line 8
PHP Fatal error: Maximum execution time of 30 seconds exceeded in C:\inetpub\wwwroot\test2.php on line 8
PHP Fatal error: Uncaught com_exception: <b>Source:</b> OpcLabs.EasyOpcUA<br/><b>Description:</b> Could not validate or create OPC UA client certificate within the alloted time (60000 milliseconds).
+ This is an engine-level error. It is unrelated to any specific target server connection.
+ Connection attempt #1; last connected at 01/01/0001 00:00:00 (local); unconnected for 00:00:00.6400000.
+ The client method called (or event/callback invoked) was 'ReadMultiple[1]'. in [no active file]:0
Stack trace: #0 {main} thrown in [no active file] on line 0
but I have see this (see image under), every attempt generate a pfx file?
Attachments:
Please Log in or Create an account to join the conversation.
Moderators: support
Time to create page: 0.048 seconds