Annex B (informative) – Example of extending ADI Information Model for gas chromatograph devices 
B.2 Gas Chromatograph Parameters
B.2.3 Parameters defined for a ChromatographDeviceStreamType
The example set of Parameters defined on a ChromatographDeviceStreamType for a gas chromatograph are described in Table 110.
Table 110 - ChromatographDeviceStreamType Configuration Parameters
| BrowseName | Description | VariableType | Optional/ Mandatory |
|---|---|---|---|
| RunEvent | RunEvent is a read/write, 4-byte integer used to run a stream dependent event. | DataItemType (DataType=Int32) |
O |
| SetAlarm | SetAlarm is a read/write, 4-byte integer that is used to set an alarm in the device. | DataItemType (DataType=Int32) |
O |