Edit notification policy and communication settings the server uses with its monitored Modbus devices.
Shared Element | Description |
---|---|
Hostname |
When only one device is selected, identifies the hostname or IP address of that Modbus device. Note: No Hostname is provided when multiple devices are selected. |
Server Address |
Select the server address you want associated with the selected Modbus device. Note: When more than one device is selected, the server address may not be configured. |
Device Definition File |
The device definition file (DDF) associated with the device. Note: The DDF associated with a Modbus device cannot be modified. |
Scan Interval (minutes) |
Select how much time will pass between Data Center Expert server scans of a selected Modbus device for status information: from 1 through 60 minutes, and Default, the minutes for which is defined by the Global Scan Settings option's Scan Interval setting. Note: Setting the scan interval below the default value of five minutes can adversely affect performance when the Data Center Expert server is managing a large number of devices. |
Port | The number of the port used for Modbus communications with a selected Modbus device. |
Timeout (seconds) | Select how long the Data Center Expert server will wait for a response before it considers an attempt to communicate with a selected Modbus device has failed. |
Retries |
The number of times the Data Center Expert server will try to communicate with the device after the timeout has expired before considering communication has failed. |
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