Azbil JTD720A, User Manual, Page: 16 / 76

Functions, Configurations, and Structures of model JTD720A and communicator Azbil Corporation
1-6 Model JTD720A - Smart Multivariable Transmitter
1-4 : Field Communication Software model CFS100
Functionality and Configuration
1-4-1 : Introduction
Model CFS100 is a configuration tool which communicates with Azbil smart devices
and performs the various device configuration operations. With Model CFS100,
communication is carried out by connecting a communication interface to a USB port of
a PC, and connecting a communication cable to a communication terminal of an Azbil
smart device.
SFN/DE communication and HART communication use their own respective special-
purpose communication interfaces.
1-4-2 : Precautions
* Precautions when changing the connected device
While displaying dynamic values such as pressure, Model CFS100 continues
to communicate with the device in order to update these dynamic values. If the
communication cable is disconnected from the device in order to change the
connected device, a communication error will occur in Model CFS100. Consequently,
in order to avoid this communication error, terminate Model CFS100 before
disconnecting the communication cable from the device, and restart Model CFS100
after connecting the communication cable to the new device.
* Do not use with the PC connected to an AC power supply.
* Do not connect the communication interface before installing the Model CFS100
software on the
PC. It will not be able to operate normally because the driver will not be found.
1-4-3 : Configuration of Model CFS100 and Peripheral Devices
The configuration of Model CFS100 is as follows.