Siemens SINAMICS G120 · Fault F30004
F30004 — Power unit: Overtemperature heat sink AC inverter
On a Siemens SINAMICS G120, fault F30004 reads “Power unit: Overtemperature heat sink AC inverter”. Here's what to check — cited to the manual.
Grounded · SINAMICS G120C List Manual (LH13, 04/2014, A5E33840768B AA) · manual-cited
Parameters to check
p1800
Pulse frequency setpoint
SINAMICS G120C List Manual (LH13, 04/2014, A5E33840768B AA), p.165
“p1800[0...n] Pulse frequency setpoint / Pulse freq setp”
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