Siemens MICROMASTER 430 Manual

4 MICROMASTER 430 functions
MICROMASTER 430 Operating Instructions
56 6SE6400-5AC00-0BP0
4.6 Faults and Alarms
SDP
With the SDP Faults and Alarms conditions are displayed via the two LEDs on the
SDP. For further information see Section 6.1 on page 74
The operation status of the inverter is indicated by the two LEDs as follows:
Ø Green and yellow = Ready to run
Ø Green only = Inverter running
Ø
BOP-2
If a BOP-2 has been fitted to the inverter, details of any fault condition will be
displayed by the operator panel. For detailed information of fault conditions and
alarms, See Section 6 parameter list.
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Siemens MICROMASTER 430 Specifications

General

Power Range	7.5 kW to 250 kW
Voltage Range	380V to 480V
Frequency Range	0 Hz to 650 Hz
Protection Class	IP20
Input Frequency	47 Hz to 63 Hz
Digital Inputs	6
Cooling Method	Forced-air cooling
Communication	USS
Protection Features	Overvoltage, undervoltage, overcurrent, short-circuit, ground fault, overtemperature
Analog Inputs	2
Digital Outputs	3
Analog Outputs	2
Ambient Temperature	-10°C to +50°C
Control Type	Sensorless vector control