Add-ons
- API
- Communication Center, basics
- Disaster Recovery System
- Standard Object Library
- BACnet Application
- SmartSCADA
  - Requirements and Installation
  - KPI Framework, Basics
    - KPI Framework, Basics
    - Overview of the KPI Wizard
    - KPI Functions
      - KPI Functions
      - ssc_addKPINodes()
        The function adds a plant model node of the type CNS_NODETYPE_KPI and links it to the KPI instance.
      - ssc_defineKPI()
        The function adds a KPI definition as a data point of the type _SSC_KPI.
      - ssc_deleteKPIInsts()
        The function deletes KPI instances.
      - ssc_disableKPInst()
        The function disables KPI instances.
      - ssc_enableKPIInst()
        The function enables KPI instances.
      - ssc_evalKPIInstance()
        The function evaluates a KPI instance.
      - ssc_parseContext()
        The function parses context input to context types and returns the matching DPs and paths.
      - ssc_registerKPI()
        The function creates new KPI instances and registers them in the KPI framework.
      - ssc_removeKPINodes()
        The function removes plant model nodes that are linked to a KPI instance.
  - Analytics, Basics
  - Example of SmartSCADA
  - Data points for SmartSCADA
  - FAQ - SmartScada
- WinCC OA Excel Report
- Video

ssc_deleteKPIInsts()

The function deletes KPI instances.

Synopsis

void ssc_deleteKPIInsts(dyn_string kpiFilters);


Parameter	Description
kpiFilters	Filter used to specify which instances are deleted. You can use the data point name as well as the wild card *.

Return Value

0 (void)

Description

The function deletes KPI instances.

Example

The function deletes all KPI instances that contain the name "kpi__myNewKPI".

main()
{
  dyn_string kpiFilters = makeDynString("kpi__myNewKPI*");
  ssc_deleteKPIInsts(kpiFilters);
}

Assignment

Availability

SmartSCADA - wincc_oa_path/SmartSCADA_3.15/scripts/libs/SmartSCADA/kpi/kpiDefinition.ctl