Panasonic Minas A4 series AC servo drive technical data selection, including product models, specifications, appearance, connectors, wiring diagrams, parameters, timing diagrams, protection functions, operating instructions, gain adjustment, control block diagrams and other information
This document provides detailed technical data for the Panasonic Minas A4 series AC servo drivers, including model variants, electrical specifications, mounting options, and connector layouts. It also covers wiring diagrams, parameter settings, control modes, and protection functions.
The material includes performance limits such as expected service life, operating temperature, humidity, and altitude, as well as communication interfaces (RS232C, RS485) and encoder specifications. Engineers can use the data to select the appropriate driver model, design wiring harnesses, and configure control parameters for position, speed, or torque control applications. This manual is written in Chinese.
| Expected service life | 28,000 hours |
|---|---|
| Operating temperature range | 0 °C to 55 °C |
| Storage temperature range | -20 °C to 80 °C |
| Maximum altitude | 1,000 m |
| Control method | IGBT PWM |
| Encoder resolution | 2500 pulses/rev, 17‑bit (131072) absolute |
| Communication interfaces | RS232C, RS485 |
The driver is expected to operate for 28,000 hours under the specified conditions.
The driver operates from 0 °C up to 55 °C.
It supports RS232C point‑to‑point communication and RS485 multi‑drop communication (up to 15 devices).