WIKA D-21-9 - Manual (Page 15)

D-20-9 / D-21-9 GB
WIKA Additional Instructions Pressure Transmitter with CANopen Interface D-20-9 / D-21-9 15
1018h Identity Object
Object description
This object contains general information about the device. The Vendor ID (sub-index 1h) contains a unique
value allocated to each manufacturer (WIKA: 47h). The manufacturer-specific Product code (sub-index 2h)
identifies a specific device version (Product label: P#). The manufacturer-specific Revision number (sub-index
3h) consists of a major revision number and a minor revision number. The major revision number identifies a
specific CANopen behaviour. If the CANopen functionality is expanded, the major revision has to be
incremented. The minor revision number identifies different versions with the same CANopen behaviour. The
manufacturer-specific Serial number (sub-index 4h) identifies a specific device (Product label: S#).
Entry description
Sub-Index 00h
Name number of entries
Access ro
PDO Mapping No
Data Type UNSIGNED 8
Default Value 04h
Sub-Index 01h
Name Vendor ID
Access ro
PDO Mapping No
Data Type UNSIGNED 32
Default Value 00 00 00 47h
Sub-Index 02h
Name Product Code
Access ro
PDO Mapping No
Data Type UNSIGNED 32
Default Value No
Sub-Index 03h
Name Revision Number
Access ro
PDO Mapping No
Data Type UNSIGNED 32
Default Value No
Sub-Index 04h
Name Serial Number
Access ro
PDO Mapping No
Data Type UNSIGNED 32
Default Value No