8-60
8-3-6-3 Unit Condition
JSDG2S-E servo drivers has the system unit used by the system. The user can directly choose to use
that unit or change the unit through setting the unit condition object (6093h, 6095h, 6097h). After
finishing the unit change setting, for objects using that unit, the user can directly type in the customized
unit value. Please refer to the object list for detailed unit of each object.
Example:
Assumed the resolution of motor encoder working with SDG2S-E servo motor is 131072(17bits),
and the original JSDG2S-E speed system unit is inc/s. But the user wants to change the speed unit to
0.01rpm. Calculation method is as follows:
6000
131072
60
131072
01.001.0
s
rpm
Lastly, set unit condition object Velocity factor (6095h) as
Object Subobject Name Setting Value Unit
0x6095
Velocity factor
0 Number of entries 2 -
1 Numerator 131072 -
2 Divisor 6000 -
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