Lenze PLC Designer PLC Designer (R3-1) Manual de usuario descargar pdf (Pagina 27)

L-force | PLC Designer

Lenze Specific Functions

 DMS 4.1 EN 03/2011 TD29 25

Designator / Data type Info / Setting options

sDataW / STRING(255) Value to be written (string) - Table "Relationship between the inputs and

outputs and the data type"

byDataW / BYTE Value to be written (1*byte) - Table "Relationship between the inputs and

outputs and the data type"

wDataW / WORD Value to be written (2*byte) - Table "Relationship between the inputs and

outputs and the data type"

dwDataW / WORD Value to be written (4*byte) - Table "Relationship between the inputs and

outputs and the data type"

Outputs

Designator / Data type Value / Meaning

bDone / BOOL TRUE if operation concluded successfully

bBusy / BOOL TRUE as long as the operation is being executed free of errors

bError / BOOL TRUE if an error has occurred

dwErrorID / DWORD Greater than 0 if an error has occurred

eDataRType / L_DMVT Returned type of parameter that has been read

{L_DM_VT_EMPTY, LDM_VT_I4, ...}

sDataR / STRING(255) Value that has been read (string) - Table "Relationship between the inputs

and outputs and the data type"

byDataR / BYTE Value that has been read (1*byte) - Table "Relationship between the inputs

and outputs and the data type"

wDataR / WORD Value that has been read (2*byte) - Table "Relationship between the inputs

and outputs and the data type"

dwDataR / DWORD Value that has been read (4*byte) - Table "Relationship between the inputs

and outputs and the data type"

Relationship between the inputs and outputs and the data type

Input, output Data type

sDataR, sDataW L_DM_VT_BSTR

byDataR, byDataW L_DM_VT_I1, L_DM_VT_UI1

wDataR, wDataW L_DM_VT_I2, L_DM_VT_UI2

dwDataR, dwDataW L_DM_VT_I4, L_DM_VT_UI4, L_DM_VT_DATE

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Lenze PLC Designer PLC Designer (R3-1) Manual de usuario Pagina 27