Key facts
- Brand
- Kemppi
- Model
- MS 300
- Documents
- 5
- Languages
- RU · PT · EN · ES
- Last added
- 2026-10-12
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Kemppi FastMig MS 200, MS 300 Operating Manual
This manual provides instructions for installing and operating the Kemppi FastMig MS 200 and MS 300 control panels. It covers connecting the panels to compatible wire feeders, adjusting welding parameters, selecting welding processes, and using error codes. The panels are designed for use with synergic power sources and include features like MIG dynamics adjustment and Wise welding programs.
Safety and setup instructions are included, along with details on panel mounting, display functions, and troubleshooting. The manual also references additional features like Minilog and WiseRoot/WiseThin, which require separate licenses or purchases.
Kemppi MS 300 specifications
| Intended Application | Professional welding production |
|---|---|
| Network Voltage Range | 360 V – 440 V |
| Cable Cross-Section (KMS 300) | 50 – 70 mm² |
| Cable Cross-Section (KMS 400) | 70 – 90 mm² |
| Cable Cross-Section (KMS 500) | 70 – 90 mm² |
All Kemppi MS 300 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the recommended cable cross-section for the FastMig KMS 300?
The recommended copper cable cross-section is 50 – 70 mm².
What power sources are compatible with the MS 200 and MS 300 panels?
The panels are designed to be used only with FastMig M 320, 420, or 520 synergic power sources.
What does the Minilog function do?
It is an additional function that allows selection between 2T and 4T welding procedures.
What power sources are compatible with the FastMig MS 200 and MS 300 panels?
The panels are designed to be used only with synergic power sources FastMig M 320, 420, or 520.
How do I mount the MS 200 panel?
Place the bottom edge of the panel behind the securing clips on the machine. Remove the fixing pin from the top edge, then gently push the upper part of the panel into place until it clips into position.
Which wire feeders are compatible with the MS 200 and MS 300 panels?
The MS 200 panel is designed for the MXF 63 wire feeder, while the MS 300 panel is designed for the MXF 65 and 67 wire feeders.