Operation guide for the Invt WS900 spray weaving machine control system, covering features, HMI usage, setup, debugging and fault handling.
The WS900 spray weaving machine control system provides a complete electrical solution for high‑speed spray weaving machines. It features a 32‑bit CPU, a 7‑inch color touch screen, and a fully servo‑driven drive system that enables precise warp density adjustment and speed control up to 1500 rpm.
The manual explains pre‑use safety considerations, system architecture, HMI functions, wiring diagrams, debugging steps, fault lists with quick remedies, LED indicator meanings, and service locations. All procedures must be performed by trained personnel using original Invt parts. This manual is written in Chinese.
| Maximum operating speed | 1500 rpm |
|---|---|
| Control processor | 32‑bit CPU |
| Touch screen size | 7‑inch color display |
| Angle error tolerance | ±2° |
| Power supply wiring | Three‑phase five‑wire system |
Power the system off and on again; if the alarm persists, contact the manufacturer’s service personnel.
Use the HMI tension setting screen to input the required tension value; the system will calculate the theoretical tension based on yarn count and warp density.
Check whether the storage warper trigger LED flashes; if not, verify the connection to the warper board and ensure the warper parameters are correctly set.