Siemens F06000 fault code meaning

Series: G220

Infeed: Precharging monitoring timeout

converter

Meaning: After the power supply contactor closes, the power unit does not report status READY within the monitoring time (p0857). DC bus precharging cannot be completed for one of the following reasons: 1) No mains voltage. 2) The power supply contactor/power supply switch is not closed. 3) The mains voltage is too low. 4) The mains voltage setting is incorrect (p0210). 5) The precharging resistor overheats because precharging occurs too frequently. 6) The precharging resistor overheats because the DC bus capacitance is too large. 7) There is a short circuit/ground fault in the DC bus connection. 8) The precharging circuit may be faulty. See also: p0210 (Device input voltage), p0857 (Power unit monitoring time)

Possible causes

Source: SINAMICS G220 Converter P1301

Series: S220

"Infeed: Precharging monitoring time expired"

converter

Meaning:

Possible causes

Source: SINAMICS S220 converter P1969