Bosch Rexroth MTX 15VRS Projektierungsbeschreibung Seite 159

MTX 15VRS SPS-Interface
ParaNo :
DataAdr :
DataSize :
END_VAR
(* Definitions */
AxNo := 1;
ParaType := "S";// Feedrate override
ParaNo := 108;
ScsValueMode123.scsVal := 5000;
Mode := 2;
StartScsData := ...;
(* Determine DataAddr and DataType *)
IF StartScsData THEN
IF AxNo = -1 THEN
DataAdr:= ADR(ScsDataMode45); DataSize:= SIZEOF(ScsDataMode45);
END_IF
IF AxNo > 0 AND AxNo <=
DataAdr:= ADR(ScsDataMode123); DataSize:= SIZEOF(ScsDataMode123);
END_IF
END_IF
(* Call instScsData *)
instScsData(Start:= StartScsData, Mode:= Mode, AxisNo:= AxNo, StandardParam:= ParaType,
SERCOS_Param:= ParaNo, DataAddr:= DataAdr, Size:= DataSize,
Active=> , Error=> , ErrorNo=> );
IF instScsData.Active THEN
StartScsData := FALSE;
END_IF
(* Error handling *)
IF instScsData.Error THEN
// error handling *)
END_IF
DINT;
UDINT;
DINT;
Programmbeispiel in ST (Implementation)
// 50%
250 THEN
Programmbausteine
R911400171_Ausgabe 02 Bosch Rexroth AG
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