Yokogawa DAQWORX - Manual (Page 10)

1-4 IM WX1-05E
System Confguraton
TCP/IP connection
Monitor server protocol
Data transfer
Remote monitor
Converter
PV
SP SP 2 3 4
MAN AL 1 2 3
SET/ENT
A/M
Modbus/TCP devices
JUXTA
(VJET),
Temperature
controllers
Ethernet Ethernet
Modbus/RTU devices
GateMODBUS
RS-422-A/RS-485
It is recommended that you run GateMODBUS and DAQLOGGER on separate PCs
depending on the number of devices that the system supports and other factors affecting
the load.
Software Confguraton
DAQLOGGER
Ethernet
Ethernet
GateMODBUS
Environment setting
functions
Displays execution
and connection
status
Writes to file
Environment
settings file
File read out
Status information
Executable
function
Remote Monitor
Modbus devices
Modbus/RTU
Modbus/TCP
GateMODBUS Configurator consists of two separate software functions. The role of
each function within the configurator is as follows:
• Envronment Settng Functons
Used to define model names, communication methods, and other parameters required
for running the executable function.
And operates in conjunction with the environment setting functions to display the
practice status and connection status of DAQLOGGERs and Remote Monitors.
• Executable Functon
The software reads data from the Modbus devices at fixed intervals. It also acts as a
monitor server, transferring data to DAQLOGGER and Remote Monitor.
1.2 System Overvew