Please ensure Javascript is enabled for purposes of website accessibility
Powered by Zoomin Software. For more details please contactZoomin

AVEVA™ Plant SCADA

CtAPI Parameters

  • Last UpdatedJul 19, 2023
  • 1 minute read

The Citect.ini file contains the following CtAPI parameters:

  • [CtAPI]AcceptThousandsSeparator - Configures the handling of a thousands separator in numeric values passed to ctTagWrite() and ctTagWriteEx().

  • [CtAPI]AllowLegacyServices - When set the Plant SCADA Web Service and the Plant SCADA OLEDB Provider can connect to the CtAPI server.

  • [CtAPI]CpuLoadCount - Avoids CPU overload when processing ctFindFirst() to make a Trend or Alarm query by controlling how often a request pauses while gathering information. (Used in conjunction with CPULoadSleepMS.)

  • [CtAPI]CpuLoadSleepMS - Avoids CPU overload when processing ctFindFirst() to make a Trend or Alarm query by controlling how long a request pauses while gathering information. (Used in conjunction with CPULoadCount.)

  • [CtAPI]Debug - Plant SCADA server side CtAPI debugging information of the communication sessions to the various CtAPI clients.

  • [CtAPI]EventLogging - Enables logging of the communications between CtAPI clients and Plant SCADA.

  • [CtAPI]MaxConnections - Specifies the maximum number of connections supported by a CTAPI client.

  • [CtAPI]Remote - Determines whether remote computers using the CtAPI interface can call in to this computer.

  • [CtAPI]RoundToFormat - Indicates whether or not you want the values rounded to format.

See Also

Parameter Categories

TitleResults for “How to create a CRG?”Also Available in