Opc Connection Error Access Is Denied
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Account Overview Support History Account Settings Notifications Accessing remote OPC opc and dcom: 5 things you need to know server - "Access is denied" 0X80070005 Published 10/15/2002 03:10 PM |
Opc Dcom Settings Windows 7
Updated 06/20/2014 08:52 AM | Answer # 744 I am trying to connect to a remote opcenum service missing Visual Logic Controller (Steeplechase) OPC server from VB application using OPC activeX control , I get the follwoing error message "Access is denied" 0X80070005, I have
Cocreateinstanceex Access Is Denied
permissions to access the remote computer. Help is appreciated. The error you are getting is due to DCOM Security. Please go to the link below and follow the DCOM tutorial. This will resolve the issue. Configuring DCOM Was this answer helpful? Yes No Please tell us how we can make this answer com/opc error 0x80004005 on cocreateinstance() more useful. Email *Required Your Feedback *Required Answers others found helpful How Do I Set up DCOM when using an OPC Server? Server Execution Failed 0x80080005 when browsing Remote computers Windows 7 DCOM Configuration How to configure DCOM for Windows 7 and later Whitepaper All of my DCOM settings are grayed out Share Delicious Digg Facebook Reddit StumbleUpon Twitter Print Email this page Recipient Email *Required Your Email *Required Your Name *Required Notify Me Username (may be your email address) Password Forgot your username or password? Find Answers Contact Us Ask a Question Submit a question to our team-We'll make sure the right people answer you. If you can't find what you're looking for on our site and would like to talk with us, you may call us on +1 704 849 2773 (Global) or 888-665-3678 (US Only). Give Feedback Email *Required Your Feedback *Required How can we make this site more useful for you? Powered By Oracle
or outdated Difficult to follow Other Comments:(Max 1000 chars) Would you like a response? Email is required. Email: 3114OSI8 - Getting Error:
Cocreateinstanceex Access Is Denied Opc
80070005 (Access is denied) Product: PI OPC DA HDA Server
Opcenum Download
/ PI Interface for OPC DA Version(s): N/A Platform: Windows Issue Getting Error "80070005 (Access is opc error 80070005 denied)." Error "80070005 (Access is denied)" is a generic Microsoft COM error that indicates one COM object was unable to communicate with another COM object. This could http://support.softwaretoolbox.com/app/answers/detail/a_id/744/~/accessing-remote-opc-server---access-is-denied-0x80070005 be because either the remote object does not exist or the remote object did not respond. There are innumerable reasons for communication errors, so it is impossible to pinpoint the cause or severity of the error without additional information (for example, which application is generating the error and what specifically is being accessed). With OPC, https://techsupport.osisoft.com/Troubleshooting/KB/3114OSI8 often these errors are related to permissions problems. OSIsoft application-generated errors reported to log files take the following form: PI Application Name> Context Specific Error : Error Number returned (Error description returned) You usually see the 80070005 error appearing as an error returned. Two actions you can take to get more information on these errors are: Check the client's PIPC.log file for all errors related to the same problem at the proper time; if on a PI Server, check the PI message log for related messages Check product documentation for the program generating the error for additional information on the particular error message Common 80070005 errors reported to OSIsoft The following fatal errors strongly indicate DCOM permission problems with the OPC Interface being able to communicate with the OPC Server. (See "Troubleshooting" below for more information.) OPCpli> Advise returns error: 80070005(Access is denied.) OPCpi> CoCreateInstanceEx: : 80070005(Access is denied.) OPCpi> Addgroup failed for scanclass 1: 80070005 (Access is denied) The following errorsar
Security Policies. Click on User Rights Assignment. Right click on Access this https://www.opcsupport.com/link/portal/4164/4590/Article/2428/Why-does-OPC-Explorer-connect-to-my-remote-OPC-Servers-but-Data-Manager-gets-Access-Denied-errors-while-creating-a-point-to-this-same-remote-OPC-Server computer from the network and choose Properties. Click on Add User or Group and add all users that will be accessing these remote machines. ie: Anonymous Logon, Everyone, Interactive, Network, System and any user login required. MatrikonOPCConnectivity IssuesMatrikonOPCUser Manuals & Software DownloadsLicensingHardware LicensingLicense Wizard (Activation Code)License Utility access is (Authorize.mtk Files)Support Services FAQProduct AdvisoryOPC Support ToolsOPC Error CodesMatrikonOPC ApplicationsMatrikonOPC AnalyzerMatrikonOPC BufferMatrikonOPC Calculator RTMatrikonOPC ChameleonMatrikonOPC Data ManagerMatrikonOPC Desktop HistorianMatrikonOPC File CollectorMatrikonOPC FunnelMatrikonOPC GenieMatrikonOPC History LinkMatrikonOPC IT Health MonitorMatrikonOPC MessengerMatrikonOPC ODBC Process HistorianMatrikonOPC Redundancy BrokerLog File InterpretationsMatrikonOPC Security GatewayMatrikonOPC Shop Floor Connector for Oracle MOCMatrikonOPC SnifferMatrikonOPC TPN OptimizerMatrikonOPC TunnellerMatrikonOPC access is denied UA ProxyMatrikonOPC UA WrapperMatrikonOPC Server for ...@aGlanceABBAlarms and EventsAllen Bradley PLCsAPACSAPACS DirectAppliconBACnetBaileyBailey DCS [Infi 90]Bailey SemAPICachingCitectDDEDigilinkFLEXFoxboro DCSGCOMGDA (ODBC)GE PLCsGE TurbinesHMS AnybusHoneywell PHDHoneywell TPSHusky HostIEC 61850/61400-25iHistorian (Proficy)IP21Johnson Controls N1Johnson Controls N2LonWorksMarkV DirectMarkV/VI (GSM)Measure-XMettler Toledo (SICS)Mitsubishi PLC'sModbusMoore ICINetpacNova Bio (ASTME)OMNI Flow ComputersOmron PLCsOPC Server for EventsOpenBSI [Bristol Babcock]PerfmonProvox DirectROCPlusRS3 RNIRS3 SCISCADA DNP3SCADA IEC 60870SCADA ModbusSCADA MOSCADServer for Eurotherm 800Siemens PLCsSimulationSNMPTriconexExperion Edition (HPKS)Stratus EditionUniversal Connectivity Server (UCS)WonderwareInSQLInTouchWITSKNXMatrikonOPC ClientsMatrikonOPC Client for Crystal ReportsMatrikonOPC ExplorerMatrikonOPC HDA ExplorerMatrikonOPC Client for ODBCMatrikonOPC Client for iFixMatrikonOPC TrenderMatrikonOPC OPC2XL (Excel Add In) Connectivity Issues DCOMGeneral OPC QuestionsOPCEnumLoggingInstallationGeneral Non-OPC QuestionsOPC Quality CodesThird PartyDeltaVHoneywell ExperionMatrikon AnalyticsExcel ReporterInstructional VideosRelated TopicsWhy is it that only one client can connect and read data from a server? Ref KB: 27Why will my Windows Service not start?How do I eliminate the COM timeout on our OPC servers? Topic InformationTopic #: 4164-2428Date Created: 04/15/2010Last Modified Since: 07/11/2014Viewed: 1161Print
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