Object Dictionary And Parameter List; Object Dictionary Classification - Parker FL20-CA Series Product Manual

Velocity V
Servo Stop
OFF
Speed limiting
Fig 7.10.2 Output in speed limit under torque mode sketch map
VIII. Object dictionary and parameter list

8.1 Object dictionary classification

Object dictionary is most important part in equipment specifications, which is a set of
parameters and variables. Object dictionary includes equipment description and all parameters
of network state. It can be accessed by sequential predefined method.
Servo drive object has below items:
Index Sub-index

Data type Accessibility

Mapping Setting method

Mode Setting range

Mfr's value
Function code

Word explanation:
In parameter list, object dictionary address is assigned by index and sub-index.
Index assigns the address of objects of the same type, represented by hexadecimal.
Sub-index assigns each object address under the same index.
Data type: Refer to below table:
Data type
SINT8
INT16
DINT32 -2147483647～+2147483647 4 bytes
UINT8
UINT16
UDINT32
STRING
Speed
Feedback
Speed Limit
Servo Run
ON
ON ON
OFF OFF
Setting range length
-128～+127 1byte
-32768～+32767 2 bytes
0～255 1 byte
0～65535 2 bytes
0～4294967295 4 bytes
—
ASCII
222
Time t
OFF
DS301vaule
0002h
0003h
0004h
0005h
0006h
0007h
0009h