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16-Pearl
Jul 14, 2023 12:57 PM UTC
Solved

Property Quality

Hi All,

 

What do the following property qualities represent on Industrial Things: Unknown, Good, Bad.

 

Regards.

 

 

PaiChungAnswer
22-Sapphire I
Jul 17, 2023 6:26 PM UTC

This is known as a part of VTQ

Value Time Quality

Kepware will send these three pieces

Value it measured, When it was measured and 'how good is the measurement'

Good means kepware retrieved the value, Bad means an error occurred and Unknown means it hasn't retrieved a value at all yet

There might be additional reasons that set something to bad or unknown

1 reply

PaiChung22-Sapphire IAnswer
22-Sapphire I
Jul 17, 2023 6:26 PM UTC

This is known as a part of VTQ

Value Time Quality

Kepware will send these three pieces

Value it measured, When it was measured and 'how good is the measurement'

Good means kepware retrieved the value, Bad means an error occurred and Unknown means it hasn't retrieved a value at all yet

There might be additional reasons that set something to bad or unknown

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