Omron EJ1 - 07-2008, Operation Manual

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DeviceNet Communications Unit Monitor Section 5-4
5-4 DeviceNet Communications Unit Monitor
The monitor lists various status information for the DeviceNet Communica-
tions Unit.
Displaying the Monitor
1,2,3... 1. Select Network and Connection , and put the Configurator online.
2. Right-click the icon of the DeviceNet Communications Unit, and select
Monitor . The following Monitor Device Window will be displayed.
Note The Monitor Device Window will respond slowly if many Temperature Control-
lers are connected. Operation can be improved by selecting
Setup Monitor
Refresh Timer in the Options Menu and setting a value of 3 s or higher.
Item Details
Communications
Status Displays the communications status of the Temperature Con-
trollers connected to the Communications Unit.
(Blue) Communicating normally.
(Red) A communications error has occurred.
Status Displays the Communications Unit's present operating status.
Table Status Displays the status of the Communications Unit's setup table.
EEPROM Status Displays the status of the Communications Unit's non-volatile
memory (EEPROM).
Results of Backup Displays the results of the backup operation.
Unit Status Displays the Temperature Controller process value (PV), and
set value (SP).
The details for the Temperature Controller that is positioned
under the cursor are displayed on the right of the Tab Page.