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_enableKPIInst()

The function enables KPI instances.

Synopsis

void ssc_enableKPIInst(const dyn_string kpiInsts);

Parameters


Parameter	Description
kpiInsts	Instances that should be enabled.

Return Value

0 (void)

Description

The function enables KPI instances. Enabled KPI instances are calculated at runtime. This means that the connection to the data points is built and the check boxes in the KPI associate panel are checked.

Example

The function enables the KPI instances "kpi_System1__ssc_demo_drive1_myNewKPI" and "kpi_System1__ssc_demo_drive2_myNewKPI".

main()
{
  const dyn_string kpiInsts;
  dyn_string kpiInsts =
  makeDynString("kpi_System1__ssc_demo_drive1_myNewKPI",
  "kpi_System1__ssc_demo_drive2_myNewKPI");
  ssc_enableKPIInst(kpiInsts);
}

Figure 1. The function enableKPIInst() enables the KPI instances and checks the check boxes

Assignment

Availability

SmartSCADA