OPC – History OPC (OLE for Process Control) is an industry standard created with the collaboration of a number a…
What You Thought You Knew But Didn’t 1: HART is Useful Only for Device Set-up, Commissioning, and Periodic Maintenance FACT:…
The following are the HART Protocol and Fieldbus Interview Questions listed with answers. HART Protocol and Fieldbus Interview Questions HART Communication…
ISO/OSI Model The International Standards Organization (ISO) has determined a general architecture of network specifications in their DIS 7498 model…
The short answer is: although both “buses” are very similar, they are not the same! Here is what’s different: PROFIBUS…
The field instrumentation in process plants is beginning to come under more sophisticated metrological discipline. Most new field instruments are now…
The following are the list of interview questions on fieldbus communication Fieldbus Interview Questions and Answers Fieldbus Questions Why is the…
We prepared a list of Serial Communication Interview Questions for your interview preparation. Go ahead with this article and get…
Read the Modbus communication interview questions prepared for your interview. Modbus Communication Interview Questions and Answers What is Modbus? Modbus…
Read the OPC Communication Interview Questions for your interview preparation. OPC Communication Interview Questions OPC What is OPC? OPC is…
