InverterSINAMICS V20Verified · sol.ls-electric.com
SINAMICS V20 F60 — ASIC fault
Critical — power cycle required
CAUSE
Why does it occur?
Internal ASIC communication error on the control board — possible hardware fault.
REMEDY · Step by step
How to fix it?
Power-cycle; if it recurs, replace the inverter or request service.
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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