Xinje DS5C Series, Manual, Page: 45 / 121

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5. Gain adjustment
The new generation DS5 series servo has rigidity self-adaption, auto-tuning and manual
adjustment modes, without complicated parameter adjustment process, which greatly saves
the gain adjustment time.
Self-adaption function : self-adaption function means that no matter the type of machinery
and the fluctuation of load, it can get stable response through automatic adjustment.
Auto-tuning function : when running automatically within the setting scope (the reciprocating
movement of the forward and reverse) or receive superior equipment operating instructions,
the servo can automatical adjust according to the mechanical characteristics.
Manual adjustment function : setting the speed loop, position loop, model loop gain,
vibration frequency and other parameters manually in the auto-setting mode to achieve quick
response.
5-1.Self-adaption
In the case of low responsiveness requirements, this function can be used quickly by setting
the gear ratio and enabling functional parameters, saves the servo adjustment time.
The self-adaption default parameter is defined as the small inertia mode, in which the load
inertia does not change within 20 times; P2-03.3 setting to 1 means switch to large inertia
mode, which is most suitable for 50-80 times load inertia operation (above take 60/80 flange
motor as the example).
In order to ensure safety, the self-adaption operation should be carried out when the enable
function can be shut down and servo can be stop urgently at any time.