Properties
Item used to define an event channel/stream
The Channel item type has the following properties:
| Name | Description | ID | Flags |
|---|---|---|---|
| BatchTime | Time used to batch events, in seconds | 10060 | Persisted |
| BatchSize | Maximum number of events per batch. Overrides BatchTime if both attributes are specified. | 10070 | Persisted |
| IsConsumer | This attribute is TRUE on items that can consume events | 10010 | ReadOnly, InfoPage |
| IsProducer | This attribute is TRUE on items that can produce events | 10020 | ReadOnly, InfoPage |
See also Predefined Item Properties and OPC DA Properties