Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-02-28
Featured USB/MPI+ manuals
USB/MPI+ V4.0 Programming Cable User Manual
This manual describes the USB/MPI+ V4.0 programming cable, a USB‑to‑MPI/PPI protocol converter that enables a PC to communicate with Siemens S7‑300/400 and S7‑200 PLCs. It details the cable’s optical isolation, surge protection, and power‑over‑USB design, making it suitable for noisy industrial environments.
The document provides step‑by‑step instructions for installing the Siemens PC_Adapter_USB driver, configuring STEP7 or STEP7 Micro/WIN settings, and performing online tests, long‑distance communication, and troubleshooting. It also lists technical specifications such as supported operating systems, baud rates, cable length, and maximum communication distance. This manual is written in Chinese.
Covers: Overview · RS485 Pin Definitions · Indicator Light Status · Technical Specifications · Driver Installation · STEP7 Configuration
Latest USB/MPI+ manuals
USB/MPI+ V4.0 Programming Cable User Manual
Programming Manual 10 pages · 547 KB · ZHThe USB/MPI+ V4.0 programming cable manual explains driver installation, configuration and communication with Siemens S7 PLCs.
Which document do I need?
Programming Manual
Instruction set, parameters and examples for configuring or programming the device.
Questions answered in USB/MPI+ manuals
How do I install the driver for the USB/MPI+ V4.0 cable?
Install Siemens PC_Adapter_USB driver from the Drivers for PC_Adapter_USB V2.0 folder on the supplied CD or download it from Siemens' support site, then run Setup.exe.
Does the cable require an external power supply?
No, the USB/MPI+ V4.0 cable is powered directly from the computer’s USB port, drawing about 100 mA.