Yaskawa VS-616PS5 Series Programming Manual - Manual (Page 85)

VS-616PS5 Programming Manual 85
Setting Range: 0.0 to 100.0%
Factory Default: 2.0%
Sets the detection width, for desired speed agree 2, and for speed detection 3 & 4
functions.
Selects operation when the speed reference from the control circuit terminal is
reduced by 90% within 400ms. (Reference loss condition).
L4-04 Speed Agree Detection Width A
L4-05 Operation when Speed Reference is Missing A
Setting Description
0 Stop (factory default).
1 Run at 80% of the previous frequency reference.
Section L: Protection Parameters
L4 Reference Detection