Kollmorgen S300

4.5.4 Objects for acceleration calculations
4.5.4.1 Object 608Dh: acceleration notation index (DS402)
Index 608D
h
Name
acceleration notation index
Object code
VAR
Data type
INTEGER8
Category
mandatory
Access
rw
PDO mapping
not possible
Value range
INTEGER8
Default value
0
The "acceleration notation index" scales acceleration setpoints, which units are defined with
the"acceleration dimension index" as SI-units, in powers of ten.
Relationship between the Object-values and the parameter ACCUNIT:
Value of Object608Dh ASCII parameter ACCUNIT Scaling
0 1,5 1
FA
h
310
-6
FD
h
410
-3
4.5.4.2 Object 608Eh: acceleration dimension index (DS402)
Index 608E
h
Name
acceleration dimension index
Object code
VAR
Data type
UNSIGNED8
Category
mandatory
Access
rw
PDO mapping
not possible
Value range
UNSIGNED8
Default value
AE
h
The "acceleration dimension index" defines the SI-unit of the used acceleration setpoints.
Relationship between the Object-values and the manufacturer-specific parameter ACCUNIT:
Value of Object608Eh ASCII parameter ACCUNIT SI unit
AE
h
1 rad/s²
55
h
3, 4, 5 m/s
The parameter ACCUNIT can be stored in the drive. The values for Objects 608Dh and 608Eh are
initialized by this parameter. Only the described values for ACCUNIT are possible with the profile
DS 402.
70 CANopen for S300/S700
CANopen Drive Profile 11/2018 Kollmorgen