User guide

<2. Connection>
2-4
IM 01C25R05-01EN
2.3 Set the parameters using
DTM
When congure the parameters using FieldMate,
use the DTM (Device Type Manager) shown in the
Table 2.1.
Table 2.1 DTM
DTM
EJX multivariable
transmitters
Name Revision
Model
Name
Device
Type
Device
Revision
EJX910
Modbus DTM
3.1.1.0
*1
or later
EJX910A
EJX930A
EJX910
(0x0054)
1
*1: The DTM corresponding to this revision is included in
Yokogawa Modbus DTM Library 1.1 or later.
NOTE
The DTM revision can be conrmed by “DTM
setup”.
Device Files is a Media included in FieldMate.
The user registration site provides Device Files
with the latest update programs.
(URL: https://voc.yokogawa.co.jp/PMK/)
In case update, following operation by “DTM
setup” is required.
• Update DTM catalog
• Assign corresponding DTM to the device
(refer to Table 2.1)
Refer to FieldMate Instruction Manual for detail.