|
No.
(Hex.)
|
Name
|
Description
|
Default
(Range)
|
|
F1-11
(038A)
|
Speed Deviation Detect DelayTime
|
    
Sets the length of time that the difference between the frequency reference and speed feedback must be more than the level in F1-10 to cause dEv [Speed Deviation].
|
0.5 s
(0.0 - 10.0 s)
|
When the speed deviation between the frequency reference and the actual motor speed is more than the value set in F1-10 [Speed Deviation Detection Level] for longer than the time set in F1-11, the drive will detect dEv.
Note:
When A1-02 = 0 [Control Method Selection = V/f], set H6-01 = 3 [Terminal RP Pulse Train Function = Speed Feedback (V/F Control)] to enable this parameter.