toolTIA PortalVerified · sol.ls-electric.com
TIA Portal KP-K1 — KOP/FUP/AWL syntax error
Alarm — operational, inspection needed
CAUSE
Why does it occur?
Instruction argument type or operand count mismatch
REMEDY · Step by step
How to fix it?
Fix the locations flagged in red in the editor and match the data types
Do not reset repeatedly before identifying the cause. Repeated resets while ignoring a trip/alarm can cause secondary damage (IGBT failure, motor winding damage, etc.).
SOURCE
Related manual page
Summary based on the official Siemens AG manual. For accurate and complete information, always consult the official manual.
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