Series 90 TCP/IP Installation Verification Procedures

The Series 90 Diagnostic Program (hctdiag.exe) is a program provided with the Series 90 TCP/IP Communications enabler that you can use to check the basic operation and configuration of your network without starting CIMPLICITY software.

You can perform the following functions:

For this program to function, CIMPLICITY software's Series 90 TCP/IP Communications enabler must be successfully installed, and you must have configured the TCP/IP port and Series 90 devices using CIMPLICITY application configuration functions.

To start the diagnostic program:

Click the Series 90 Diagnostics icon in the CIMPLICITY Workbench.

Result: The HCTDiag window opens.

To connect to a Series 90 programmable controller in the TCP/IP network:

  1. Click on the drop-down list button to the right of the Device input field to display the list of currently configured devices, and select a Series 90 device from the list.

  2. Click on the drop-down list button to the right of the Port field to display the list of currently configured ports, and select the TCP/IP port to use.

  3. Click on the drop-down list button to the right of the Domain field to display the list of currently supported domains (memory types), and select a domain to display.

  4. Click Connect.

Result: The program makes the connection with the programmable controller, and displays the values contained in the requested domain.

To display the data for another domain:

Select the domain from the drop-down list in the Domain input field.

Result:The data for the new domain is automatically read and displayed in the data box.

You can use the menus and push buttons to do the following:

Toggle between manual and automatic data update modes.

Request manual reads of domain data

Request writes to the programmable controller

Display programmable controller status

Perform a read load test

Perform a write load test

More information

    Toggling Between Data Update Modes

    Requesting Manual Reads of Domain Data

    Writing Test Data to the Programmable Controller

    Checking Series 90 Status

    Performing A Read Load Test

    Performing A Write Load Test

    Series 90 TCP/IP Supported Memory Types