Tap Add Tag and complete the following fields:
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Field
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Description
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Tag Name
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Description
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What the tag is, for example "Tank level". Required, up to 200 characters. This is also the name shown in trend legends.
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Data Type
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The kind of value the tag holds. Choose from the list for the controller type (see Data Types). Required.
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Min
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The bottom of the gauge and trend scale. Shown for numeric data types only.
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Max
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The top of the gauge and trend scale. Shown for numeric data types only.
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Units
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The units of the value, for example %, kg or °C. Required, up to 40 characters.
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Tag Name Column (optional)
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Tag Value Column (optional)
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Is Active
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When on, the tag can be monitored. When off, it is left out of monitoring.
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The Save button stays red until the form is complete and correct, and turns green when it is ready. Tap Save to add the tag. If anything is missing, the message Please fill in the required fields, you may need to scroll down appears.
Give every tag on a controller its own name. Two tags with the same name are both saved, but only one of them is read.