exOS使用助手 > exOS Automation Help > Diagnose > Function blocks

•-1040121343： exOS_ERR_BAD_TARGET_LINK 所提供的 ExTargetLink 无效。

ExTargetLink 要么为空，要么 ExTargetLink 无效（不再有效），要么所需的目标资源不可用。对于数据连接 FUB，这可能意味着 AR 中的数据连接服务尚未启动（如在重启过程中）。

•-1040121342： exOS_ERR_BAD_COMPONENT_LINK 所提供的 ExComponentLink 无效。

此 ExComponentLink 所指向的 ExTargetLink 无效，或者未将组件分配给此目标

•-1040121341： exOS_ERR_INVALID_DATAMODEL 数据模型已失效。

功能块先前指向的数据模型不再有效。如果功能块的内部指针变为无效指针，就会发生这种情况。仅在一次扫描期间设置，扫描后将再次浏览目标数据模型

•-1040121340： exOS_ERR_NOT_RESPONSIVE 时间同步无响应。

对于该功能块，时间同步必须处于响应状态，即目标系统必须能够在给定的超时时间内作出响应。

•-1040121339： exOS_ERR_NOT_SYNCHRONIZED 时间同步未达到配置精度。

对于此功能块，时间同步必须处于同步状态，即精度误差必须在配置精度范围内。

•-1040121338： exOS_ERR_NOT_CONFIGURED 该目标上未配置数据模型。

在目标的配置中找不到提供给此功能块的数据模型实例名称

•-1040121337： exOS_ERR_OVERFLOW 发生溢出。

跟踪绝对偏移量的内部计数器已达到内部溢出极限。

•-1040121336: exOS_ERR_PARAMETER_MISSING 缺少一个强制参数。

缺少一个对该功能块至关重要的参数。例如，如果功能块需要引用结构，则在引用丢失时会设置此错误。

•-1040121335： exOS_ERR_API_ERROR 发生内部 API 错误，请参见 ErrorID。

功能块遇到内部 API 错误。ErrorID 输出与此错误相关的API ERROR CODE

•-1040121343: exOS_ERR_BAD_TARGET_LINK The provided ExTargetLink is invalid.

The ExTargetLink is either NULL, the ExTargetLink is not valid (anymore), or a needed target resource is not available. For data connection FUBs, it can mean that the data connection service in AR has not been started (i.e. during a restart)

•-1040121342: exOS_ERR_BAD_COMPONENT_LINK The provided ExComponentLink is invalid.

The ExTargetLink that this ExComponentLink refers to is invalid, or the component is not assigned to this target

•-1040121341: exOS_ERR_INVALID_DATAMODEL The datamodel has become invalid.

The datamodel, that the function block previously pointed to, is not valid anymore. This can happen if the internal pointer of the function block becomes an invalid pointer. Will only be set during one scan after which the target is browsed for the datamodel again

•-1040121340: exOS_ERR_NOT_RESPONSIVE The time synchronization is not responsive.

For this function block, the time synchronization needs to be in a responsive state, i.e. the target system needs to be able to respond within the given timeout.

•-1040121339: exOS_ERR_NOT_SYNCHRONIZED The time synchronization has not reached the configured precision.

For this function block, the time synchronization needs to be in a synchronized state, i.e. the precision error must be within the configured precision.

•-1040121338: exOS_ERR_NOT_CONFIGURED The datamodel is not configured on this target.

The datamodel instance name that was provided to this function block cannot be found in the configuration of the target

•-1040121337: exOS_ERR_OVERFLOW An overflow occurred.

The internal counters keeping track of the absolute offset have reached an interger overflow limit.

•-1040121336: exOS_ERR_PARAMETER_MISSING A mandatory parameter is missing.

A parameter that is vital for this function block is missing. For example, if the function block needs the reference to a structure, this error is set in case this reference is missing.

•-1040121335: exOS_ERR_API_ERROR An internal API error occured, see ErrorID.

The function block encountered an internal API error. The ErrorID outputs the API ERROR CODE related to this error

Function block StatusIDs

Function block StatusIDs