I have an MTP1000 Unified Comfort Panel

Using TIA Portal V18

I have a requirement to display some type of build number or checksum.

This cannot be manually input. It should be generated any time a new variation of program is compiled/downloaded.

I noticed that there is a Compilation Build Number and Date of Last Compilation which may work but I would prefer something more comprehensive.

For the PLC we are using the checksum. Something similar to this would be great

Firstly, can anyone make any recommendations?

Secondly, if there isn't anything better than the above mentioned data, is is possible to display this on the panel?

Thank you.

Is it possible to pull any relevant information from System Tags?

It would be beneficial in our instance to display the Filename, for example, if possible?

I cannot see this available in our list of system tags.

I have tried updating to V20 and the list of HMI System Tags visible is still limited.

Are there any others that may be hidden/available for scripting only.

@CurrentLanguage

@DeltaActivationState

@DiagnosticsIndicatorTag

@HMI_COnnection_1_PLC_OPState

@HMI_COnnection_1_PLC_OPStateCtrl

@LocalMachineName

@ServerMachineName

@SystemActivationState

@SystemHealthIndex

@Username