...
- first write all relevant parameters in the TC variables. This can be done in a single OPC UA 'write' operation, The plugin will not check that all fields have been updated. This is under the responsibility of the OPC UA client.
- then activate the command
Trigger
. This must be executed after the previous write command was successfully completed.
OpcUa node ( ns=1;s= <PIVOT_ID> / ...) | Type | Reading field | Details |
---|---|---|---|
String | co_id | co_id = PIVOT ID | |
String | co_type | co_type = "opcua_inc" | "opcua_apc" | "opcua_bsc" Other types not supported in current version. | |
Value | (See below) | co_value | (See below) |
Reply | Same as Value (Read-Only) | co_reply | Return value form the south equipment. |
Trigger | UInt8 | co_test co_negative co_qu co_se | Writing this node triggers the TC with current values, current timestamp and the command flags depending on the
|
|
Examples:
| |||
Timestamp | co_ts | co_ts = timestamp (Number of seconds since Linux Epoch). The value is defined by local time when |
PIVOT variant value
The base type of the value itself is static and depends on the configuration provide in "exchanged_data
" section.
...