RIEVTECH STUDIO SOFTWARE MANUAL 2.1.3 Serial port connection The serial port of the screen is a standard DB 9-pin port supporting communication modes RS232/485/422, as shown in Fig. 3.Different screen types are integrated with different quantities of serial ports, and please refer to the Description for Communication Connection for the detailed connecting method. Fig. 3 2.1.4 USB Host connection The screen is integrated with a USB Host device interface.This interface makes it easy to upload or download the project and the prescript by using the U disk.The sampling or warning data can also be saved in the U disk via this interface.
A mouse or a keyboard with USB interface can be connected via the USB interface. A set of wireless mouse and keyboard is also usable. As shown in Fig. 4, a U disk can be directly inserted into the “ USB HOST ” port and be used. Fig. 4 2.1.5 Network port using The standard RJ-45 network interface is used in the screen for communication with any down unit, as shown in Fig. 5. An RJ-45 plug can be directly inserted into the “ Ethernet ” port and used. Fig. 5 2.2 Software downloading and installing 2.2.1 Software downloading The software “ Rievtech Studio ” can be downloaded from www.rievtech.com. 2