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3.2 L_CanDSxInitIndexCode − Configuration of index mapping

Function library LenzeCanDSxDrv.lib

Functions/function blocks

3−2

LenzeCanDSxDrv.lib EN 1.2

3.2 L_CanDSxInitIndexCode − Configuration of index mapping

Function

This function is used to configure the mapping table and the redirection of indeces to codes other

than the automatically assigned codes.

· With every function call one index and the corresponding Lenze code can be entered in the

mapping table.

Declaration

INT L_CanDSxInitIndexCode (byTabIndex,

wCANIndex, byCANSubIndex,

wLenzeCodeNumber, byLenzeSubCodeNumber);

Transfer parameters Data type Information/possible settings

byTabIndex Byte 0 ... 255 Number of the configuration entry in the mapping table.

Index to be redirected:

wCANIndex Word 1000

hex

...

8FFF

hex

(4096

dec

...

36863

dec

)

CAN index

byCANSubIndex Byte 0 ... 255 CAN subindex

Redirection target (Lenze code):

wLenzeCodeNumber Word 1 ... 7999 Code number

byLenzeSubCode

Number

Byte 0 ... 255 Subcode number

Return value Data type Value/meaning

Integer Status

0 Entry in the mapping table has been successful.

−20 Error: Transfer parameter wCANIndex is invalid.

−30 Error: Transfer parameter wLenzeCodeNumber is invalid.

· A maximum of 256 entries can be entered in the mapping table:

Code to be redirected Redirection target

byTabIndex wCANIndex byCANSubIndex wLenzeCodeNumber byLenzeSubCodeNumber

1 4104 2 3200 5

...

255

Note!

If the function L_CanDSxInitIndexCode is called while code read or write requests are active an

error may occur!

This is why all actions with code access should be completed before this function is called.

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 25 26

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