Siemens MICROMASTER 430 Manual

Table of Contents
MICROMASTER 430 Operating Instructions
6SE6400-5AC00-0BP0
11
Table of Contents
1 Overview ................................................................................................................ 15
1.1 The MICROMASTER 430 ....................................................................................... 16
1.2 Features .................................................................................................................. 17
2 Installation ............................................................................................................. 19
2.1 General.................................................................................................................... 21
2.2 Ambient operating conditions.................................................................................. 21
2.3 Mechanical installation ............................................................................................ 23
2.4 Electrical installation................................................................................................ 25
3 Commissioning ..................................................................................................... 31
3.1 Block diagram.......................................................................................................... 33
3.2 Commission modes................................................................................................. 34
3.3 General operation.................................................................................................... 45
4 MICROMASTER 430 functions............................................................................. 47
4.1 Frequency set point (P1000)................................................................................... 48
4.2 Command sources (P0700) .................................................................................... 49
4.3 OFF and brake function .......................................................................................... 49
4.4 Control modes (P1300) ........................................................................................... 51
4.5 MICROMASTER 430 operating modes .................................................................. 52
4.6 Faults and Alarms ................................................................................................... 56
5 System parameters ............................................................................................... 57
5.1 Introduction to MICROMASTER system parameters.............................................. 58
5.2 Parameter overview ................................................................................................ 59
5.3 Parameter list (short form) ...................................................................................... 60
6 Troubleshooting .................................................................................................... 73
6.1 Troubleshooting with the SDP................................................................................. 74
6.2 Troubleshooting with the BOP-2 ............................................................................. 75
6.3 Fault messages ....................................................................................................... 76
6.4 Alarm messages...................................................................................................... 80
7 MICROMASTER 430 specifications ..................................................................... 85
8 Options................................................................................................................... 91
8.1 Device-independent options.................................................................................... 91
8.2 Device-dependent options ...................................................................................... 91
9 Electro-magnetic compatibility (EMC) ................................................................ 93
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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