PLC parameter up to CNC Build V2.20xx

Diagnosis upload

Description

While the CNC is running, the PLC can command an upload of diagnosis data using this control unit.

The control unit is enabled by X_Enable = TRUE.

Data type

MCControlBoolUnit, see description of Control Unit

Data type

MCControlBoolUnit

Access

PLC reads Request + State and writes Command + Enable

ST Path

pMC[channel_idx]^.addr^.MCControlBahn_Data.MCControlBoolUnit_DiagnosisUpload

Commanded, requested and return values

ST element

.X_Command

.X_Request

.X_State

Data type

BOOL

Value range

[TRUE = diagnosis upload activated,
FALSE = diagnosis upload off]

Redirection

ST element

.X_Enable

Special feature

Note:

The data item X_Command must remain at TRUE until X_State reverts to FALSE. Otherwise, the data is not complete since the diagnosis data upload is aborted.