This manual provides instructions for installing and operating the HC31/HC32 speed control pack. It includes safety notes, wiring diagrams, and step‑by‑step procedures for configuring the controller for different motor types (HC31A, HC32A, HC31‑SSD, HC32‑SSD, HC31‑HR, HC32‑HR).
The document also lists technical specifications such as voltage ratings, power limits, speed ranges, dimensions, and environmental conditions, and offers troubleshooting guidance for common fault conditions. This manual is written in Japanese.
| Operating Voltage HC31A | 110V 50/60Hz |
|---|---|
| Operating Voltage HC32A | 220V 50/60Hz |
| Speed Range (50 Hz) | 90‑1400 r/min |
| Speed Range (60 Hz) | 90‑1700 r/min |
| Dimensions | 74 mm × 50 mm × 80 mm |
| Operating Temperature | 0 °C to +40 °C |
| Relative Humidity | < 80 % RH |
| SW2 Rating | AC125V 5A or AC250V 5A, DC 20V 10mA |
The HC31A operates at 110 V with a frequency of 50/60 Hz.
At 60 Hz the controller provides a speed range of 90 to 1700 r/min.
Press the STOP switch (SW2) to cut power and stop the motor immediately.
The unit measures 74 mm × 50 mm × 80 mm (L × W × H).