From OpenSCADAWiki
Configuring and using
- 1. Create an output transport of the type "Serial" and set its Identifier like to "merc230", one for each the devices' used serial bus.
- 2. Set proper address and timeouts of the Serial device.
- 3. Create and start a logical controller object or use any present one with need scheduling properties.
- 4. Create a logical parameter object and select the template for that, one for each the devices — enable the parameter.
- 5. Into the tab "Template configuration" of the logical parameter object you need to set:
- Transport — to Identifier of the transport into step 1.
- Network address (0...240) — to logical address of the device on the bus under the transport in step 1.
- Password — first level password, by default 111111.
- Set flags for all parameters you need to read.
- 6. RESULT: The logical parameter object will perform interaction and placing of gathered data to the parameter attributes.