Advantech ADAM-4500 user manual BASE+4

Page 24

BASE+4

Modem Control Register (MCR)

 

bit 0

DTR

 

bit 1

RTS

BASE+5

Line

Status Register (LSR)

 

bit 0

Receiver data ready

 

bit 1

Overrun error

 

bit 2

Parity error

 

bit 3

Framing error

 

bit 4

Break interrupt

 

bit 5

Transmitter holding register empty

 

bit 6

Transmitter shift register empty

 

bit 7

At least one parity error, framing error or break indication

in the

 

FIFO

BASE+6

Modem Status Register (MSR)

 

bit 0

Delta CTS

 

bit 1

Delta DSR

 

bit 2

Trailing edge ring indicator

 

bit 3

Delta received line signal detect

 

bit 4

CTS

 

bit 5

DSR

 

bit 6

RI

 

bit 7

Received line signal detect

BASE+7

Temporary data register

Appendix B Safety Instructions

1.Please read these safety instructions carefully. 2.Please keep this User's Manual for later reference.

3.Please disconnect this equipment from AC outlet before cleaning. Don't use liquid or sprayed detergent for cleaning. Use moisture sheet or cloth for cleaning.

4.For pluggable equipment, the socket-outlet shall be installed near the equipment and shall be easily accessible.

5.Please keep this equipment from humidity.

6.Lay this equipment on a reliable surface when install. A drop or fall could cause injury. 7.The openings on the enclosure are for air convection hence protect the equipment from overheating. DO NOT COVER THE OPENINGS.

8.Make sure the voltage of the power source when connect the equipment to the power outlet. 9.Place the power cord such a way that people can not step on it. Do not place anything over the power cord.

10.All cautions and warnings on the equipment should be noted.

11.If the equipment is not used for a long time, disconnect the equipment from mains to avoid being damaged by transient overvoltage.

12.Never pour any liquid into opening, this could cause fire or electrical shock.

13.Never open the equipment. For safety reason, the equipment should only be opened by qualified service personnel.

14.If one of the following situations arises, get the equipment checked by a service personnel: a: The power cord or plug is damaged.

b.Liquid has penetrated into the equipment.

c.The equipment has been exposed to moisture.

d.The equipment does not work well or you can not get it to work according to user's manual.

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Contents ADAM-4500 Installation Guidelines Introduction Features Specifications System DiagramProgramming and Downloading Built-in Real-time Clock and Watchdog Timer IntroductionEmulating Open PC environments Built-in RS-232/RS-485 Communication PortsPower SystemRS-232 Interface RS-485 InterfaceMechanical EnvironmentADAM-4500 System Requirements to Setup ADAM-4500 Function Block DiagramHost computer Power supply Wiring the power cables and download cableUtility software Download cableSetup COM port Run utility software in host computerPower on ADAM-4500 Select Communication PortJumper Setting COM1 Port Setting JP1Watchdog Timer Setting JP2 Reset Function Setting JP3Mini Bios Functions ProgrammingPin No. Description RS-485 ConnectionConverting Program Codes Programming the Watchdog Timer Other LimitationsExample Interrupt TypesInstall Utility Software on Host PC Program downloading Transferring files to Sram ADAM-4500s D-drive Write and simulate control logic on a PCConnect the cables Comminit Function Library for Turbo CFunction Library for Microsoft C Commexit CommopenCommsend CommgetrecdatasCommgetrecstr LedinitLed Wdtenable WdtdisableWdtclear Baud rate Divisor Bit Fifo trigger levelBit Word length bits BASE+4 Wichtige Sicherheishinweise

ADAM-4500 specifications

The Advantech ADAM-4500 series represents a critical advancement in the field of industrial automation and remote monitoring with its versatile and robust features. Designed for a wide range of applications across industries, from manufacturing to environmental monitoring, the ADAM-4500 series bridges the gap between traditional data acquisition systems and modern IoT solutions.

One of the main features of the ADAM-4500 series is its ability to support both Ethernet and RS-485 communication, providing flexibility for various network setups. This dual communication capability allows users to connect the devices seamlessly into existing infrastructures while ensuring reliable data transmission over extended distances.

Another key characteristic of the ADAM-4500 series is its modular design. Users can easily configure and expand their systems according to specific project requirements by adding different I/O modules. The series supports a variety of analog and digital I/O modules, catering to diverse input and output needs. This modularity ensures that the system can evolve as technology advances or project demands change.

In terms of technology, the ADAM-4500 incorporates various protocols, including Modbus TCP and RTU, making it compatible with a wide range of SCADA and industrial automation software. Such compatibility simplifies integration and enhances communication across devices, allowing for centralized monitoring and control systems that improve operational efficiency.

The ADAM-4500 series also boasts embedded web servers, enabling users to access real-time data and configure the device through any web browser. This remote access capability is pivotal for monitoring critical parameters without the need for local presence, which is especially useful in extensive or hazardous environments.

In summary, the Advantech ADAM-4500 series combines robust hardware with advanced software features, providing a flexible, scalable, and efficient solution for data acquisition and remote monitoring in industrial applications. With its modular design, comprehensive communication protocols, and remote access capabilities, the ADAM-4500 series stands out as a reliable choice for organizations aiming to enhance their automation and monitoring systems while preparing for the future of IoT integration.
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