This manual mainly introduces the functions and features of the standing inverter remote control controller, including remote control of the inverter's start, stop, forward, reverse, increment, decrement of the inverter's frequency, prohibition of the inverter's reverse function, slave monitoring function, wireless communication function, and external I/O switch port.
The SC‑BPQ‑WH is a stand‑type remote controller for frequency converters, providing wired (RS485) and wireless communication options. It enables remote start, stop, acceleration, deceleration, forward/reverse control and real‑time display of frequency and speed.
The manual describes the controller’s hardware layout, wiring diagrams, parameter configuration, operation procedures and troubleshooting, and lists numerous industrial customers that have deployed the device. This manual is written in Chinese.
| Supply voltage | DC10V~30V |
|---|---|
| Baud rate (wired) | 9600bps |
| Maximum frequency limit | 50 Hz |
| RS485 address range | 1‑247 |
| Wireless transmission distance | 100 m to several hundred km |
| Wired maximum transmission distance | 80 km |
| Wired transmission rate | 5 kB/s |
Set the A/H port to low level; low level selects listening mode, while high level selects master‑control mode.
The controller operates from a DC supply of 10 V to 30 V.