Softwell Digital Practical Manual
Practical 01 - Install OPC UA Client Tool
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Install OPC UA Client Tool.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Install OPC UA Client Tool | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Install OPC UA Client Tool is completed, verified and documented inside the OPC UA Practical Manual workflow.
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Softwell Digital Practical Manual
Practical 02 - Connect to OPC UA Server
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Connect to OPC UA Server.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Connect to OPC UA Server | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Connect to OPC UA Server is completed, verified and documented inside the OPC UA Practical Manual workflow.
Skills & Tools You Will Learn
Important automation skills are arranged for job-level, project-level and Industry 4.0 learning.
Softwell Digital Practical Manual
Practical 03 - Browse Address Space
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Browse Address Space.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Browse Address Space | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Browse Address Space is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 04 - Read Single Tag Value
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Read Single Tag Value.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Read Single Tag Value | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Read Single Tag Value is completed, verified and documented inside the OPC UA Practical Manual workflow.
Why Choose Softwell Automation
Learn automation with practical examples, industrial troubleshooting approach and complete IT/OT learning path.
Softwell Digital Practical Manual
Practical 05 - Read Multiple Tags
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Read Multiple Tags.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Read Multiple Tags | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Read Multiple Tags is completed, verified and documented inside the OPC UA Practical Manual workflow.
Course Contents / Curriculum
The curriculum follows a practical sequence from fundamentals to project integration.
Softwell Digital Practical Manual
Practical 06 - Write Test Tag Value
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Write Test Tag Value.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Write Test Tag Value | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Write Test Tag Value is completed, verified and documented inside the OPC UA Practical Manual workflow.
Frequently Asked Questions About OPC UA Practical Manual Industrial Data Connectivity Practical Manual
Who can join this training?
Students, freshers, working engineers, maintenance teams and corporate plant engineers can join based on their requirement.
Is practical training included?
Yes. The training is focused on PLC, SCADA, HMI, VFD, communication, troubleshooting and project based practice.
Can I request online or corporate training?
Yes. Softwell Automation provides classroom, online, corporate and in-plant training options.
Softwell Digital Practical Manual
Practical 07 - Create Subscription
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Create Subscription.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Create Subscription | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Create Subscription is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 08 - Monitor Live Data Change
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Monitor Live Data Change.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Monitor Live Data Change | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Monitor Live Data Change is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 09 - Certificate Trust Setup
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Certificate Trust Setup.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Certificate Trust Setup | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Certificate Trust Setup is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 10 - Security Policy Test
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Security Policy Test.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Security Policy Test | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Security Policy Test is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 11 - User Authentication Test
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for User Authentication Test.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | User Authentication Test | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
User Authentication Test is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 12 - Namespace and NodeId Study
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Namespace and NodeId Study.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Namespace and NodeId Study | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Namespace and NodeId Study is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 13 - Data Logging from OPC UA
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Data Logging from OPC UA.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Data Logging from OPC UA | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Data Logging from OPC UA is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 14 - OPC UA to SQL Flow
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for OPC UA to SQL Flow.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | OPC UA to SQL Flow | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
OPC UA to SQL Flow is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 15 - OPC UA to MQTT Bridge
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for OPC UA to MQTT Bridge.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | OPC UA to MQTT Bridge | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
OPC UA to MQTT Bridge is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 16 - Alarm Tag Monitoring
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Alarm Tag Monitoring.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Alarm Tag Monitoring | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Alarm Tag Monitoring is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 17 - Connection Loss Troubleshooting
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Connection Loss Troubleshooting.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Connection Loss Troubleshooting | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Connection Loss Troubleshooting is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 18 - Firewall and Port Check
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Firewall and Port Check.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Firewall and Port Check | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Firewall and Port Check is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 19 - Integrated OPC UA Dashboard
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Integrated OPC UA Dashboard.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Integrated OPC UA Dashboard | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Integrated OPC UA Dashboard is completed, verified and documented inside the OPC UA Practical Manual workflow.
Softwell Digital Practical Manual
Practical 20 - Final OPC UA Practical Project
Philosophy: Open the software, open the Softwell manual, and perform the practical.
Setup: Engineering laptop, OPC UA endpoint, sample process tags and certificates
A. Step-by-Step Procedure
B. Verification Checklist
- The project/configuration completes without an unresolved compile or device error.
- Online, simulation or runtime values respond in the expected sequence for Final OPC UA Practical Project.
- Critical addresses, parameters, units and initial states are checked against the lab sheet.
- The saved project can be reopened and the result reproduced without hidden manual correction.
C. If the Result Is Wrong
| Symptom | Probable cause | Diagnostic check | Corrective action |
|---|---|---|---|
| Compile or configuration error | Unresolved device, tag, type, address or parameter | Open the first diagnostic entry and trace it to the configured object | Correct the source item, compile again and save a new evidence record |
| No online/runtime response | Wrong connection, command source, permissions or scan state | Monitor live values from input through logic to output | Restore the verified connection/state and repeat one controlled test |
| Unstable or unexpected value | Scaling, initial state, timing or version mismatch | Compare raw and engineering values and review the installed version | Correct scaling/state, reset the lab safely and retest |
D. Student Evidence Record
Record software version, controller/device firmware, driver and license status.
Save the project/archive name, modified block/object and parameter list.
Capture a verified screenshot, trend, alarm, tag table or measured value.
Write the pass condition, fault tested, correction made and final observation.
| Practical | Final OPC UA Practical Project | Pass condition | Observed result matches the stated objective and can be repeated. |
|---|---|---|---|
| Evidence filename | ________________ | Trainer / self-check | ________________ |
Expected Result
Final OPC UA Practical Project is completed, verified and documented inside the OPC UA Practical Manual workflow.
Before You Start: Prerequisites, Tested Version, Safety and Evidence
This manual is a practical training workbook, not a substitute for the installed product manual or the site's approved engineering procedure. Record the exact software, firmware, license and hardware before following a step because menus and supported functions can vary by release.
Tested-version planning scope: Confirm OPC UA Version 1.05 profiles or the installed supported profile, server/client builds, security policy, certificate store and time source. Enter the exact lab-tested software, firmware and hardware in the record below before course delivery; never assume cross-version compatibility.
Software build, firmware, device catalog, driver, communication interface and license status.
Use an isolated training system. Follow electrical, mechanical, process and cybersecurity controls before energizing or downloading.
Keep the source project, parameter/code export, screenshot/trend, fault test, correction and final pass result.
Last reviewed by Softwell Automation Technical Training Team on 17 July 2026.
| Field | Learner record | Verification |
|---|---|---|
| Software / firmware | ________________ | Matches the training device and official compatibility information |
| Project / backup | ________________ | Saved before and after the practical |
| Pass evidence | ________________ | Runtime value, trend, alarm, diagnostic or report attached |
| Fault tested | ________________ | Symptom, cause, check and corrective action documented |
Practice, Viva and Extension Challenge
Change one approved input or parameter, predict the result, execute the test and explain any difference.
Explain the data flow, safety boundary, first diagnostic check and recovery method without opening the answer.
Add one useful function while preserving the original pass criteria, alarm behavior and rollback path.
Combine at least three practicals, submit a versioned project and evidence pack, and demonstrate repeatable recovery.
Content status: Substantively reviewed and expanded 17 July 2026. Verify release-specific details against the linked official documentation.