Add Sencon state messages

[tukusejssirs]

These are the possible codes for state:

• 0: run mode/execution active;
• 1: ready to run/execution ready;
• 2: not used;
• 3: faulted/execution interrupted.

And the fault and warning message would each be the same as the “90-series” display message number.

The list of messages that are triggered by the ELTP panel processor to be displayed by the alphanumeric HMI.

eltp.txt (renamed from eltp.msg to eltp.txt, as GitHub does not allow uploading unknown file extensions) can be opened with the editor program PCED40 or viewed somewhat with a text editor. It contains the list off messages

So, for example if the processor is triggering message “FAULT REFLECTED LIGHT L1” then it will show 120.