The closed-loop stepper integrated machine integrates hybrid stepper motor, digital space vector driver, and new magnetic position detection technology, simplifying the wiring to the minimum and greatly reducing the size of the whole machine. Based on the 32-bit digital signal processor (DSP) platform, the motor control algorithm is built using a fully digital space vector algorithm, dynamically adjusting the motor current according to the load size, optimizing energy consumption indicators, greatly reducing electromagnetic interference of system wires, and supporting MODBUS_RTU/CAN-OPEN communication network control, providing a convenient implementation method for multi-axis networking applications.
The ISS42, ISS57, and ISS86 closed-loop stepper integrated machines integrate hybrid stepper motors, digital space vector drivers, and magnetic position detection technology into a single unit. Based on a 32-bit DSP platform, they utilize full digital space vector algorithms to dynamically adjust motor current based on load, optimizing energy consumption and reducing electromagnetic interference. The system supports MODBUS_RTU and CAN-OPEN communication protocols for networked control of multiple axes. This manual is written in Chinese.
| Power Supply (ISS42) | 24V |
|---|---|
| Power Supply (ISS57/ISS86) | 24~60V |
| Logic Instruction Frequency | 200KHz(MAX) |
| Insulation Resistance | > 100MΩ |
| Withstand Voltage | 500V |
| Storage Temperature | -20℃～+55℃ |
| Maximum Vibration | 5.9m/s2 |
| Reliable Operating Temperature | 65℃ |
| Automatic Stop Temperature | 150℃ |
| Default Baud Rate | 115200 |
| Default Station Address | 1 |
| Max Devices (CAN-OPEN) | 127 |
| Max Devices (RS485) | 32 |
The ISS42 model requires a power supply of 24V.
The ISS57 and ISS86 models support a power supply range of 24V to 60V.
The default baud rate is 115200, though it supports 9600, 19200, 38400, 57600, and 115200.
The motor triggers an automatic stop when the temperature rises to 150℃.