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Configure bit mask for int32 (Modbus Interface)

Question asked by Hezleen on Oct 1, 2018
Latest reply on Oct 1, 2018 by Hezleen

Hi,

Any ideas on how to configure a bit mask for 32-bit word? I have a set of tags:

  1. the first tags (showing raw value) I configured in as int32 with data type & function code 703
  2. the rest of the tags I configured it as digital (showing the status of each bit) with data type & function code 703 as well.

The problem is, when I try to write value on the 1st bit the expected result is to show the status of the 1st bit.. however, it also shows the rest of the bits.

when I try to write value on the 2nd bit or the rest, no value show. only success for 1st bit but not the correct result that I want..

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