![](http://pdfasset.owneriq.net/e/58/e580ff51-84f3-4530-b03d-eee2c1cff23b/e580ff51-84f3-4530-b03d-eee2c1cff23b-bg156.png)
Related page
6) Setup of hybrid deviation excess error protection
At the initial operation with full-closed control, operation failure may occur due to re-
verse connection of external scale or wrong external scale division ratio.
7RLQGLFDWHWKLVW\SHRIGHIHFW(UU+\EULGGHYLDWLRQH[FHVVHUURUSURWHFWLRQLVLV-
sued when the deviation of motor position (encoder unit) and load position (external
scale unit) exceed Pr3.28 Setup of hybrid deviation excess.
'HIDXOWVHWWLQJLVSXOVHFRPPDQGXQLW%HFDXVHWKHGHYLDWLRQLQQRUPDORSHUD-
tion varies with the operation speed and gain setup. Add a margin to this setting ac-
cording to your operating condition.
P.4-32 (Pr3.28)
2. Setup of gain pre-adjustment protection