Hi Archie,
Thanks for that. I'm having a play with it now, and just wanted to check a few things...
My alarms are stored in modbus addresses 424577 and 424578, which are 16-bit registers. For each alarm, a true bit represents an active alarm. I assume that I should:
- Set PLCAddressValues to 424577
- Set PLCElementBitWidth to 16
- Set PLCNumberOfElements to 2
- Set Value to 1
- Set ValueBitMask to 0
Then define my messages using bits 0-31, where bit 0 will represent the LSB of 424577 and bit 31 will represent the MSB of 424578. Is this right so far?
I have found the sample txt file for the alarm messages, but I can't work out how to either point to a text file, or import a text file, to correlate that text file with the message display object. How do I do this?
Thanks!