<8. Setting Parameters>
8-1
IM 01C27B01-01EN
8. Setting Parameters
This transmitter can remotely handle range
changes, Tag No. setup, monitoring of self-
diagnostic results, and Zero Point Adjustment, etc.
according to communication with the field wireless
configuration tool or the device configuration tool.
8.1 Environment for parameter
setting
After installing the battery pack or turn on the power
perform provisioning and have the transmitter join
the field wireless network.
This transmitter supports the OOB (out-of-band)
method using the infrared communication as a
provisioning method.
Refer to Subsection 7.4 “Connecting to the Field
Wireless Network” for details of the provisioning.
F0801.ai
Infrared port
Figure 8.1
Infrared port of the transmitter
8.2 Preparing Software
8.2.1 Softwares for the Field Wireless
Configuration Tool and the Device
Configuration Tool
Before using the device configuration tool,
confirm that CF/DD and DeviceDTM for your
transmitter (wireless EJX) are installed in the device
configuration tool.
Refer to the following website for the latest
information on CF/DD and DeviceDTM.
<http://www.yokogawa.com/>
CF (Capabilities File)/DD (Device Description)
A CF file contains information, such as the
vendor of the field device, its model and
revision, available types of process data (flow
rate, temperature, pressure, etc.), and number
of data items. A DD file contains the information
on parameters, such as data structures and
attributes.
DeviceDTM
DeviceDTM (Device Type Manager) is driver
software for field devices provided based on the
FDT (Field Device Tool) technology.
The field wireless configuration tool or the device
configuration tool allows confirming the device
information.
Refer to Subsection 9.2 “Calibration Instruments
Selection” for the field wireless configuration
tool or the device configuration tool of our
recommendation.
8.2.2 Software Download
Software download function permits to update
wireless field device software via ISA100.11a
wireless communication. For details, refer to
YFGW410 Field Wireless Management Station (IM
01W02D01-01EN).
8.3 Setting Parameters
8.3.1 Parameter Usage and Selection
Before setting a parameter, please see the following
table for a summary of how and when each
parameter is used.
IMPORTANT
After setting and sending data with the field
wireless configuration tool or the device
configuration tool, wait 30 seconds before
turning off the transmitter. If it is turned off
too soon, the settings will not be stored in the
transmitter.
