The Mitsubishi Electric SH(NA0300506CN) AC servo user manual provides safety guidelines, installation, wiring, operation and specifications.
About this manual
This manual covers safety precautions, installation directions, wiring details, functional structure and technical specifications for the Mitsubishi Electric SH(NA0300506CN) AC servo. It includes environmental limits, grounding requirements and recommended handling procedures.
The document also explains signal connections, parameter settings, troubleshooting steps and maintenance advice, with appendices on harmonic suppression and analog monitor configuration. This manual is written in Chinese.
What's inside
- Safety Precautions
- Installation
- Signal and Wiring
- Function and Structure
- Technical Specifications
- Operation and Parameter Settings
- Maintenance and Inspection
- Appendix
Specifications
| Output Rated Voltage | Three‑phase AC 170 V |
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| Power Input Voltage | Three‑phase or single‑phase AC 200 V–240 V, 50/60 Hz |
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| Operating Temperature Range | 0 °C – 55 °C (no icing) |
Frequently asked questions
How can I prevent electric shock when working on the servo amplifier?
Turn off the power and wait at least 15 minutes, confirm the charge indicator is off, and connect the amplifier’s protective earth (PE) terminal to the control panel’s PE.
How should the single‑phase AC power be connected?
Connect the power to terminals L1 and L3; leave L2 unconnected.
What is the recommended storage temperature for the servo unit?
Store the unit at –20 °C – 65 °C (no icing).