Compact HMI 800 bits from integer

Hello!

I'm using Compact HMI 800 V6.0 with AC500 PLC. They are communicating through ABB OPC gateway V2.3. PLC is sending 16 bit status integers to HMI. So I'm asking is there an easy way to show invidual bits of these integers in my HMI displays? I tried to use the #bit(bit) method and use integer[bit] method but couldn't get either one working. Also I can't utilize greater, equal and less than integer operators because status words consists of invidual bits. Thus masking the bits with these operators would require excessive calculations.

Allright. I got this working somehow. All I had to do is to link the integer variable to expression variables table in the process graphic builder. Is this ok to do?


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Zuunahh   

asked 1 month ago



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