EasyManua.ls Logo

Azbil 700 series - Chapter 4 Operation with HART Communication; Operation with HART Communication

Azbil 700 series
154 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
4-1
Chapter 4 Operation with HART Communication
This chapter describes the operations performed using HART communication.
For the basic operations, the relationship between the mode and data settings, the
specification and modification of data, how to save each type of data, and other
descriptions, refer to this chapter.
4-1 Operation with HART Communication
This section describes the menu configuration and functions for adjustment and setting
items using HART communication. The HART communication tool is used to adjust,
set, and read data for this device. For details, see the operation manual for the HART
communication tool.
HARTcommunicationtoolandwiring
Wire it as shown in the following diagram.
Host
controller
4 - 20 mA
I IN
I IN
HART communication
tool
Device
Figure4-1
BeforestartingHARTcommunication
Check the following before starting communication.
Tthe wiring connections with this device are completed.
The input signal (4–20 mA DC) from the controller (constant current source) is correctly
applied.
Handling Precautions:
- If there is no input signal from the controller, connect the constant
current source to the input signal terminal (IN). The lines from the
controller must be removed in this case.
- Please download the latest DD (Device Description) when using the
HART communication tool.
(Download from http://www.azbil.com/products/bi/iap/index.html)

Table of Contents

Related product manuals