Siemens MICROMASTER 430

Other manuals for Siemens MICROMASTER 430

Manual110 pages

Getting Started Guide44 pages

Maintenance Instruction3 pages

Questions and Answers

V
Vernon AlvaradoSep 13, 2025
What to do if Siemens Control Unit communication monitoring time expired?
- L
  Lori WillisSep 13, 2025
  If the communication failure monitoring time set in parameter P2040 has expired, you should: * Check whether the CANopen master has stopped operation. * Check the cable connections between the bus nodes. * Check the cable shield and ensure that the specifications in the CAN specification have been observed. * Check whether the communications monitoring time was set too short in parameter P2040. * Replace the CANopen master.
A
Alejandra FranklinSep 12, 2025
What to do if the Siemens Inverter motor fails to start after changing parameters?
- H
  hhallSep 12, 2025
  If the motor fails to run after changing the parameters on your Siemens Inverter, set P0010 = 30, then P0970 = 1, and press P to reset the inverter to the factory default parameter values. Alternatively, use a switch between terminals 5 and 8 on the control board; the drive should then run to the defined setpoint by analogue input.
E
Emma BarnettSep 12, 2025
What to do if Siemens Inverter motor fails to start when the ON command has been given?
- T
  thomas29Sep 12, 2025
  If the motor fails to start when the ON command has been given to your Siemens Inverter, check that a valid ON signal is present. Also, verify that P0700 = 2 (for digital input control) or P0700 = 1 (for BOP-2 control). Finally, ensure that the setpoint is present (0 to 10V on Terminal 3) or that the setpoint has been entered into the correct parameter, depending upon the setpoint source (P1000).
K
Kristina SinghSep 10, 2025
What does F0022 Powerstack fault mean on a Siemens Inverter and how to fix it?
- T
  tinawheelerSep 10, 2025
  The F0022 Powerstack fault on your Siemens Inverter is a hardware fault (P0947 = 22 and P0949 = 1) caused by events such as DC-link overcurrent, short circuit of chopper, earth fault, or I/O board not properly inserted. Check the I/O board to ensure it is fully pressed home.
M
michaelclineSep 9, 2025
What does Siemens MICROMASTER 430 error F0452 Belt Failure Detected mean?
- K
  Keith MartinezSep 9, 2025
  If your Siemens Inverter displays the error F0452 Belt Failure Detected, it indicates that load conditions on the motor suggest a belt failure or mechanical fault. Check for any breakage, seizure, or obstruction in the drive train. If using an external speed sensor, verify its correct function. If using the torque envelope, check the parameters. Apply lubrication if required.
D
David SchmidtAug 23, 2025
What to do if Siemens DC Drives motor fails to start after ON command?
- T
  Tonya Lutz DDSAug 23, 2025
  If your Siemens DC drive motor isn't starting after you've issued the ON command, here are a few things to check: * First, verify that a valid ON signal is actually present. * Next, confirm that parameter P0700 is correctly set: P0700 = 2 if you're using digital input control, or P0700 = 1 for BOP-2 control. * Also, ensure that a setpoint is present, either as a 0 to 10V signal on Terminal 3 or entered into the correct parameter, depending on the setpoint source (P1000).
R
Robert JenkinsSep 7, 2025
What does Siemens Inverter error F0222 PID Feedback above max. value mean?
- S
  Samantha SullivanSep 7, 2025
  If your Siemens Inverter displays error F0222 PID Feedback above max. value, change the value of P2267 and adjust the feedback gain.
G
Gary JosephSep 6, 2025
What does Siemens MICROMASTER 430 error F0221 PID Feedback below min. value mean?
- H
  Holly LarsenSep 6, 2025
  If your Siemens Inverter shows error F0221 PID Feedback below min. value, change the value of P2268 and adjust the feedback gain.
D
Danielle HendersonSep 5, 2025
What does F0070 CB setpoint fault mean on a Siemens MICROMASTER 430?
- W
  wkingSep 5, 2025
  The F0070 CB setpoint fault on your Siemens Inverter indicates that there are no setpoint values from the CB (communication board) during telegram off time. To resolve this, check the CB and communication partner.
B
boyerkyleSep 4, 2025
What does Siemens MICROMASTER 430 error F0051 Parameter EEPROM Fault mean?
- A
  Angela SmithSep 4, 2025
  The F0051 Parameter EEPROM Fault on your Siemens Inverter indicates a read or write failure while saving a non-volatile parameter. To resolve this, try a factory reset and new parameterization. If the issue persists, consider changing the drive.

Summary

Description

Technical Data

Module status LED, diagnostics, and baud rates supported.

Functionality of CANopen

Supports SDOs, PDOs, PDO mapping, communication profiles, and monitoring services.

General CAN;CANopen Definitions

CAN (Controller-Area-Network)

Features and characteristics of the CAN protocol: message-oriented, prioritization.

CANopen

Standardized application for distributed industrial automation systems based on CAN.

Data Transfer using CANopen

MICROMASTER Object Directory

Lists objects, index/subindex, description, data type, and default value for transfer.

CANopen Communication Services

Services for network management, communication monitoring, SDO, PDO, and emergency messages.

Connecting to CANopen

Installing the CANopen Module

Instructions for installing the module on different MICROMASTER sizes (A, B, C, D, E, F, FX, GX).

Bus Connection

Pin assignments, recommended bus cables, termination, and ground connection details.

Commissioning with CANopen

Important Parameters for First-Time Commissioning

Key parameters to check for initial system setup: Node ID, baud rate, telegram failure time.

Setting-up the PDOs

Configuring PDOs, mapping entries, and data transfer types using parameters.

Commissioning using a Commissioning (Start-Up) Tool

Assigning Process Data

Allocating purpose to PZD data using parameters P0700, P1000, P2050, and P2051.

Parameter Settings for the Modes

Overview of BICO connections for Velocity Mode and Profile Torque Mode.

Diagnostics and Troubleshooting

LED Display

Explanation of the combi LED states for module/network status and errors.

Alarms (Warnings and Faults)

Table of alarms, warnings, and faults displayed at the drive converter.

Attachment

Technical Data

Specifications for dimensions, mechanical strength, environmental conditions, and power.

List of Abbreviations

Glossary of abbreviations used throughout the document.

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