feature-fieldAvailable
Polarity
`Polarity` is a declared `expression` field of feature kind `Motional Electromechanical Transducer`; it is required in the installed catalog.
Reference contract
| Field | Value | Description |
|---|---|---|
| default | 1 | — |
| name | Polarity | — |
| required | true | — |
| valueType | expression | — |
Polarity is a declared expression field of feature kind Motional Electromechanical Transducer; it is required in the installed catalog.
Contract
| Property | Value |
|---|---|
| default | 1 |
| name | Polarity |
| required | true |
| valueType | expression |