Write in a bit with function 16 (Write Multiple Registers)

Ignition
1

Hello.

I need to write to bit 11 of a Modbus memory address. According to the device documentation, this is the definition of the variable:

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I have created a tag and defined its "OPC Item Path" as follows. It's right?

[device]1.HRUI514.11

Best Regards.

2

I think you want something like this instead:

[device]1.HR514.11

HRUI addresses 2 registers (32 bits, 4 bytes).

3

Ok. Thanks.