Moog ACV Series - Table 3: Field Bus Independent Attributes

Moog ACV with CANopen bus interface 2 Access over CANopen
CANopen objects
B99224-DV018-D-211, Rev. A, October 2018 11
Column name Meaning
Block name Describes the family of the object. If the object does not belong to a block, the object name is taken
as block name.
Object name Defined name of the object.
Index 16 bit index that addresses the entry in the object dictionary. In case of a simple variable this refer-
ences the value of this variable directly. In case of records and arrays, the index addresses the
whole data structure. Then the 8 bit sub-index allows access to individual elements in the structure.
Sub-index If the object is defined as a record or array, the sub-index defines an element in the structure.
Parameter name Defined name of the parameter.
Data type Data type of the parameter.
INTn Integer with n bits
FLOAT32 Floating point with 32 bit
char Character (ASC II)
STRING String of characters
UINTn Unsigned integer with n bits
DOMAIN Application specific data block
Access Access permission for the parameter.
rw Read and write allowed
wo Write only
ro Read only
Persistence Defines whether the parameter can be saved in non-volatile memory. If the persistence is set to "Y",
the saved value stays in memory even after the device is turned off. Parameters not marked as per-
sistent ("N") lose their settings after the device is turned off. The parameters with the access type
"read only" are marked with "-". This means that the parameter cannot be changed by the user.
Value range Allowed value range for the object.
Default Default values:
The default values in this document are firmware preset values. These values can be changed dur-
ing calibration or set up with model specific parameters during production of the servo valve.
Factory settings:
The factory settings are values which are set up model specific during production of the servo valve.
These parameters no longer contain the firmware default preset values.
 Chapter "9 Storing / restoring parameters", page 295
Specification Related (field bus) standard defining the parameter.
Possible entries:
CiA 301 Parameters correspond to CiA 301 (CANopen).
CiA 408 Parameters correspond to CiA 408.
Moog DCV Moog defined parameters for digital control valves.
PDO mapping If set to "Y", the parameter can be mapped into a PDO.
If set to "N", the parameter cannot be mapped into a PDO.
Short name Unique short name.
Table 3: Field bus independent attributes
The listed default values contain the firmware preset values and not necessarily the configuration
of the delivered servo valve.