IFM Electronic CR0403 - J1939_Name

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ifm Programming Manual ecomatmobile BasicController (CR0403) Runtime System V03.02 2015-04-01
ifm function elements ifm function elements for the device CR0403
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J1939_NAME
7646
Unit type = function block (FB)
Unit is contained in the library ifm_J1939_NT_Vxxyyzz.LIB
Symbol in CODESYS:
>
Description
7648
Via J1939_NAME, the device can be given a name for identification in the network.
By default the name of ifm is used.
The user has the following options to change the name of the device:
► use the information from the CFG file or
► overwrite the requested data via J1939_NAME.
> If no value or a default value is set at the optional inputs:
 the preset value is not overwritten.
The following list shows the composition of the 64 bit NAME information according to SAE J1939-81:
Parameter
Data type
Description
arbitrary address capable 1 bit any desired address available
industry group 3 bits industry group of the device
vehicle system instance 4 bits instance of the vehicle system
vehicle system 7 bits vehicle system
reserved 1 bit reserved
function 8 bits function of the device
function instance 5 bits instance of the function
ECU instance 3 bits instance of the controller
manufacturer code 11 bits manufacturer code (must be applied for at SAE)
identify number 21 bits serial number of the device (should not be overwritten)
Table: Composition of the 64 bit NAME information according to SAE J1939-81