EAE Composite Function Block Creation

Create or modify Composite FBs that wire together existing function blocks.

CRITICAL RULE: ALWAYS use this skill for ANY operation on Composite FB files.

• Creating new Composite FBs
• Modifying existing Composite FBs (adding events, variables, FB instances, connections)
• NEVER directly edit .fbt files outside of this skill

Composite FB = Network of FBs

• Contains FB instances wired together
• No algorithms (logic is in child FBs)
• Has Format="2.0" attribute

Note: For blocks that need HMI visualization, use /eae-cat instead.

Tip: Need standard blocks like E_CYCLE, E_DELAY, or MQTT? Use /eae-runtime-base to find the right Runtime.Base block.

Quick Start