Industrial Automation, PLC, VFD, and Troubleshooting
In industrial automation, two words appear constantly in PLC logic:
PermissiveInterlock
They are related, but they are not exactly the same.
Understanding the difference helps automation technicians troubleshoot faster, read ladder logic better, …
Read MoreA PLC program should do more than make a machine run.
A professional PLC program should be:
OrganizedReadableTroubleshooting-friendlySafeConsistentExpandableMaintainable
In real industrial environments, machines are modified, maintained, repaired, upgraded, and troubleshot by different technicians …
Read MoreLadder logic is one of the most common programming languages used in industrial automation.
It is used to program PLCs that control machines, conveyors, pumps, valves, motors, packaging equipment, process systems, …
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