Examlex
Besides the obvious advantage of clarifying the logic and relationships found in human languages, structured English has another important advantage as a communication tool.
XIC
Acronym for "Examine If Closed," a common instruction used in programmable logic controllers (PLCs) to check if a contact or switch is closed.
Internal Relay Instructions
Commands in a PLC or other control systems that enable internal processing signals or operations without using physical relay hardware, often for logic or timing functions.
Output
The information or energy provided as a result of a process, system, or device's operation, often directed to an external or subsequent system.
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