Baumüller BUM60-30/60-31-B-000 BUM60 Servo Drive Module
Het item werd toegevoegd aan uw offerteaanvraag
Product Information
The Baumüller BUM60-30/60-31-B-000 is a modular servo drive power unit from the BUS 60 / BUM 60 family, engineered for high-dynamic AC servo motor control in industrial automation systems. Operating on a 400 V AC supply voltage with a 540 V DC link, this drive module provides a 30 A continuous current rating and supports up to 60 A peak output current for demanding acceleration cycles. Running at an 8 kHz switching frequency, the unit delivers precise motion control suitable for machine tool manufacturing, packaging machinery, plastics processing, and multi-axis CNC systems.
Interfacing with higher-level machinery through a modular architecture, the BUM60-30/60-31-B-000 accepts plug-in controller cassettes to manage control logic and network integration. Depending on the installed communication option, the system supports fieldbus protocols including SERCOS, CANopen, and PROFIBUS-DP. Parameter configuration and tuning are handled via the WinBASS engineering software. Because operational parameters are stored directly on the non-volatile memory of the removable controller cassette, replacement of the power unit can often be performed rapidly by swapping the existing controller module without needing full re-parameterization. ABC Industrial Parts supports maintenance operators with tested replacement units to ensure minimal downtime.
System diagnostics are handled through status LEDs, digital error outputs, and a 7-segment display on the control module. Front panel LEDs display power state and fault alerts, while digital codes indicate conditions such as output overcurrent (01), DC link overvoltage (02), DC link undervoltage (03), heat sink overtemperature (04), and motor overtemperature (05). If an internal hardware fault (07) occurs, internal power or gate drive failures are not field-serviceable, making power module replacement or repair through ABC Industrial Parts the recommended solution to restore operation.
Technical Specifications
| Manufacturer | Baumüller |
| Part Number | BUM60-30/60-31-B-000 |
| Model / Type | BUM60 |
| Product Family | BUS 60 / BUM 60 |
| Component Type | Servo Drive Module |
| Supply Voltage | 400 V AC |
| Nominal DC Link Voltage | 540 V DC |
| Continuous Current Rating | 30 A |
| Peak Output Current | 60 A |
| Switching Frequency | 8 kHz |
Programming and Configuration
Configuration and monitoring of the Baumüller BUM60-30/60-31-B-000 servo drive are performed using the WinBASS engineering software. The software environment enables technicians to adjust motion control settings, view operating parameters, and perform live diagnostic monitoring during commissioning or service routines.
The modular cassette architecture separates parameters from the physical power unit. Critical configuration data is stored within the non-volatile memory of the plug-in controller module. When replacing a damaged power module, transferring the existing plug-in controller cassette to the replacement power unit preserves drive parameters, eliminating the need for manual software re-downloading.
Communication and System Integration
The BUM60-30/60-31-B-000 integrates into factory networks using option cards installed within the controller cassette slot. Depending on the plug-in option selected, the module interfaces directly with SERCOS, CANopen, or PROFIBUS-DP fieldbus networks.
These communication interfaces allow the drive module to receive high-speed positioning commands, return encoder feedback, and transmit real-time operational status to central PLCs or CNC controllers. Digital error outputs also provide hardware signals for immediate fault detection within safety loops.
Diagnostics and Status Indication
The drive provides built-in hardware diagnostics through status LEDs and digital monitoring options. The H1 / Ready LED illuminates solid when the power unit is operational and the DC link voltage remains within nominal operating limits. The H2 / Error LED signals detected fault conditions, lighting solid or flashing during overcurrent, overvoltage, or thermal trips.
Detailed numerical diagnostic codes are displayed on the 7-segment LED display of the plug-in control module or viewed remotely through the WinBASS diagnostic monitor. If the H2 / Error indicator remains permanently illuminated following a system reset, it signifies an internal hardware defect.
Status LED Indicators
| LED | Color/Status | Meaning |
|---|---|---|
| H1 / Ready | Solid | Power unit operational / DC link voltage within limits |
| H2 / Error | Solid / Flashing | Fault condition detected (e.g. overcurrent, overvoltage, overtemperature). If indicator remains permanently lit despite reset, indicates internal hardware error. |
Replacement and Spare Part Considerations
When selecting a replacement for a Baumüller BUM60-30/60-31-B-000 power unit, ensure that the current rating matches the required 30 A continuous and 60 A peak specifications, and that the unit matches the 400 V AC supply voltage requirements of the BUS 60 / BUM 60 system.
During replacement, maintenance technicians can unplug the existing controller cassette from the faulty power chassis and reinsert it directly into the replacement power module. This procedure retains all parameter data and network addresses on the controller, allowing immediate return to service without manual re-commissioning.
Error Codes & Fault Codes
The following error codes may be displayed during operation or diagnostics:
| Code | Name | Description | Possible Cause | Recommended Action |
|---|---|---|---|---|
| 01 | Overcurrent / Short Circuit | Output power stage overcurrent or ground fault detected | Motor cable short circuit, motor winding fault, power stage transistor failure | Check motor wiring and insulation. If fault persists with motor disconnected, power stage is damaged; replace unit. |
| 02 | DC Link Overvoltage | DC link bus voltage exceeded upper threshold limit | Braking energy too high, ballast resistor failure or open circuit, high line supply voltage | Check external/internal ballast resistor circuit and mains supply voltage. |
| 03 | DC Link Undervoltage | DC link voltage below minimum operating limit | Mains supply power outage, blown line fuse, charging circuit fault | Check AC mains supply and input fuses. |
| 04 | Heat Sink Overtemperature | Power unit heat sink temperature exceeds allowable limit | Cooling fan failed, clogged heat sink fins, ambient temperature too high, continuous overload | Clean cooling air vents, check fan operation and cabinet ventilation. |
| 05 | Motor Overtemperature | Motor temperature sensor trip (PTC / KTY / Thermo-switch) | Motor overload, cooling fan on motor failed, sensor wiring broken | Allow motor to cool, check mechanical load and motor sensor connection. |
| 07 | Internal Hardware Fault | Internal power unit or gate drive supply failure | Internal supply voltage failure, corrupt internal EEPROM, board-level component failure | Internal hardware fault — not field serviceable. Replace power module or return for repair. |
Frequently Asked Questions
What are the main electrical ratings for the Baumüller BUM60-30/60-31-B-000?
The module operates on a 400 V AC line supply with a 540 V DC bus voltage. It provides 30 A continuous output current and up to 60 A peak current at an 8 kHz switching frequency.
How are drive parameters transferred when replacing the power module?
Parameter settings are stored in the non-volatile memory of the removable controller cassette. Swapping the existing controller cassette into the replacement power unit retains the drive parameters without requiring software re-parameterization.
Which fieldbus protocols are compatible with this drive module?
Fieldbus compatibility is determined by the installed controller cassette card. Supported fieldbus options include SERCOS, CANopen, and PROFIBUS-DP.
What software is used for setup and diagnostics on the BUM60 drive?
The Baumüller WinBASS engineering software is used for drive configuration, parameter monitoring, and software-based diagnostics.
What action should be taken if fault code 01 appears?
Fault code 01 indicates output overcurrent or a short circuit. Inspect motor cables and motor insulation. If the fault persists with the motor disconnected, the internal power stage is damaged and the unit must be replaced.
Are internal hardware faults (fault code 07) field-serviceable?
No. Fault code 07 indicates an internal supply or board-level component failure that cannot be serviced in the field. The power module must be replaced or sent for professional repair.
Take advantage of our exchange formula
A defective product does not have to be worthless. At ABC Industrial Parts, you can hand in defective products and immediately benefit from a discount on your new purchase. This is a smart way to save money while contributing to a circular economy.
Play it safe with our warranty conditions
Industrial plants prefer to keep running invariably, no matter what. Therefore, it is essential that you can rely on high-quality products and/or sustainable repairs. With our warranty conditions, you can count on certainty, whether you choose new, used or repaired products.
Data backup and recovery
Have you lost valuable parameters or data due to a malfunction while the manufacturer no longer provides support? At ABC Industrial Parts, we help you secure this data, both for common and specific products.
Specific firmware and hardware versions
If you are working with specific hardware or firmware versions that are no longer available from the manufacturer, ABC Industrial Parts is your partner. When making your enquiry, clearly state which versions you need, we will then look at the possibilities of supplying those versions, so that your installations continue to function optimally.
Disclaimer:
We are not an authorised distributor of Baumuller.
Product photos are for illustration purposes only and may differ from the actual product delivered.
Some of the content on this page was created with the help of AI. While we strive to provide accurate and up-to-date information, errors may occur.