YASKAWA VS-616PS5 Series Programming Manual page 85

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