Server-Connection Observer

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Server-Connection Observer

This invisible component can test the server connection and issue a corresponding message about the connection status of the connected computers.

 

Data points of the component

Name

Type

function

Test all

Input

Starts with On or Off all created server connection tests in the respectively set test intervals.

Debug [Text]

Output

This output reports the server connection status as a text output. The diagnostic information is displayed there, linked to the [Signal] input of the log window.

Dynamic

Folder

The Dynamice Folder contains one subfolder per created channel

- Connection001

Folder

For each channel, a folder is created with the following data points.

-- Response Time [ms]

Output

Duration of the last response in ms. Output as an integer value.

-- Result

Output

Result of the review. On (True) = connection exists, off (false) = connection is broken

-- Check

Input

Starts a manual connection test with On or Off

-- Last Check

Output

Returns the last check as date / time message

-- Last seen

Output

Output of the time of the last online message in the format dd: MM: yyyy HH: mm: ss

-- Next check

Output

Returns the next check as date / time message

-- Last seen - Date

Output

Output of the date of the last online message in the format dd: MM: yyyy

-- Last seen - Time

Output

Output of the time of the last online message in HH format: mm: ss

Driver On/Off

Bidirectional

Switches the driver on / off

 

Properties

Name

 

function

Connections

0

Here, the servers to be monitored (network destinations) are created.

Driver On/Off

 

Driver on or off.

 

 

ServerVerbindungSetup

 

 

Name

function

Channel Name

Name of the connection

Address

IP address of the server or IP device to be monitored, http:// or https:// incl. deviating ports are also possible. e.g.:https://meinserver.com:8080

Connection Type

Selection of the type of monitoring: PING, HTTP, TCP

Port

Target port to be monitored (only for TCP connections). Port 80 is always used for HTTP and port 443 for HTTPS. For a different port, this must be specified in the URL. Example: http://meinserver.com:88 or https://meinserver.com

Check-Interval [min]

Sets the polling interval in minutes

Timeout [s]

Setting when the server is declared offline.