E_BA_Reliability

The enumeration gives conclusions about the reliability of sensors or measurement data.

Syntax

TYPE E_BA_Reliability:
(
  Invalid                := 0,

  eNoFaultDetected       := 1,
  eNoSensor              := 1,
  eOverRange             := 2,
  eUnderRange            := 3,
  eOpenLoop              := 4,
  eShortedLoop           := 5,
  eNoOutput              := 6,
  eUnreliableOther       := 7,
  eProcessError          := 8,
  eMultiStateFault       := 9,
  eConfigurationError    := 10,
  eCommunicationFailure  := 12,
  eMemberFault           := 13
);
END_TYPE

Name	Description
Invalid	No significance for the user.
eNoFaultDetected	NO_FAULT_DETECTED No error described in this enumeration was detected.
eNoSensor	NO_SENSOR There is no sensor connected to the input object.
eOverRange	OVER_RANGE The measured value is above the normal measuring range.
eUnderRange	UNDER_RANGE The measured value is below the normal measuring range.
eOpenLoop	OPEN_LOOP A value is detected that indicates a wire break.
eShortedLoop	SHORTED_LOOP A value is detected that indicates a short circuit.
eNoOutput	NO_OUTPUT There is no output device connected to the output object.
eUnreliableOther	Internal: other plausibility error.
eProcessError	PROCESS_ERROR A process error has occurred.
eMultiStateFault	MULTI_STATE_FAULT The FAULT_STATE, FAULT_LIFE_SAFETY or FAULT_CHARACTERSTRING error algorithm has detected an error state.
eConfigurationError	CONFIGURATION_ERROR The properties of the object are not in a consistent state.
eCommunicationFailure	COMMUNICATION_FAILURE Communication error
eMemberFault	Fault member

Requirements

Development environment	Required PLC library
TwinCAT 3.1 4024.35	Tc2_BA2_Common from V2.1.20.0