Section 5

T h e C o m m u n i c a t i o n s I n t e r f a c e

S e c t i o n O v e r v i e w

The LYNX Control Module features two communication interfaces: RS-232 and RS-485. For both channels, the BAUD rate is software configurated, using the BAUD variable, to 4800, 9600, 19200 or 38400 bits/sec. The factory default is set to 19200 bits/sec. Default data settings are 8 data bits, 1 stop bit and no parity.

A host computer can be connected to either interface to provide commands to the control module or to multiple control modules in a system. Since most personal computers are equipped with an RS-232 serial port, it is most common to use the RS-232 interface for communications from the host computer to the control module. You will typically want to use this interface option if your Host PC will be within 50 feet of your system. Should your system design place the LYNX Control Module at a distance greater than 50 feet, it will be necessary for you to use the RS-485 interface option. You can accomplish this by using either an RS-232 to RS-485 converter, such as the converter sold by IMS (Part # CV-3222), or installing an RS-485 board in an open slot in your host PC.

Covered in detail in this section are:

!RS-232 Interface, Single Control Module System.

!RS-232 Interface, Multiple Controller System.

!RS-485 Interface, Single Control Module Interface.

!RS-485 interface, Multiple Controller System.

!Communicating with the LYNX System using Windows95/98 HyperTerminal.

!Communicating with the LYNX System using the IMS Terminal software.

!LYNX Control Module Modes of Operation.

!LYNX Control Module Communication Modes.

C o n n e c t i n g t h e R S - 2 3 2 I n t e r f a c e

S i n g l e C o n t r o l M o d u l e S y s t e m

In systems with a single control module, also referred to as Single Mode, the LYNX Control Module is connected directly to a free serial port of the Host PC. Wiring and connection should be performed in accor- dance with the following table and diagram. In this mode the PARTY switch will be in the OFF position, and the PARTY Flag will be set to 0 in software. This is the factory default setting. Please be aware that you cannot communicate with the LYNX Control Module in single mode unless those conditions exist.

WARNING! Failure to connect communications ground as shown may result in damage to the Control Module and/or

! Host!

N

NOTE: If using the RS-232 Interface Option, the Host PC MUST be less than 50 feet from the Control Module. If your system will be greater than 50 feet from the Host PC you must use the RS-485/RS485 Interface.

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Intelligent Motion Systems Modular LYNX System manual E C o m m u n i c a t i o n s I n t e r f a c e

Modular LYNX System specifications

The Intelligent Motion Systems Modular LYNX System represents a cutting-edge innovation in the realm of automation and control solutions. Developed to offer flexibility and scalability, the LYNX System is designed for a wide range of applications, from advanced robotics to intelligent transportation systems, showcasing its versatile nature in modern industrial environments.

One of the main features of the LYNX System is its modular architecture, which allows users to customize and expand their system based on specific project requirements. This modularity enables the integration of various components, such as controllers, sensors, and actuators, facilitating easy upgrades and modifications without the need for complete system overhauls. This not only reduces downtime but also promotes long-term cost savings.

The LYNX System is equipped with advanced control algorithms that enable precise motion control, ensuring that operations are executed smoothly and efficiently. These algorithms function seamlessly with a range of motion technologies, including servo and stepper motor drives. By employing real-time data processing, the system can adapt to dynamic environmental changes, enhancing accuracy and reliability across multiple applications.

An integral aspect of the LYNX System is its robust communication capabilities. It supports various standard communication protocols, such as EtherCAT, CANopen, and Modbus, ensuring compatibility with existing industrial infrastructure. This versatility allows for easy integration with other automation systems, enabling a cohesive operational environment.

Moreover, the LYNX System incorporates advanced safety features, adhering to strict international safety standards. Functions such as emergency stop protocols and redundant safety circuits are built into the design, ensuring operator safety and compliance with regulatory requirements.

The system is also designed with user-friendly interfaces, including intuitive software tools that simplify system configuration, monitoring, and maintenance tasks. These interfaces support graphical programming and provide real-time feedback, allowing operators to analyze system performance and make informed adjustments as necessary.

In summary, the Intelligent Motion Systems Modular LYNX System is a versatile, scalable solution characterized by its modular design, advanced control algorithms, robust communication capabilities, and comprehensive safety features. With its ability to adapt to a wide range of industrial applications, the LYNX System stands as a powerful asset for companies looking to enhance their automation and control processes.