YASKAWA HV600 Manual page 477

C1-01:
C1-02:
H2-xx = AB:
■
Y4-13: Thrust Deceleration Time
No.
Name
(Hex.)
Y4-13 Thrust Deceleration Time
(3D06)
RUN
When Y4-13 > 0.0, the drive will decelerate from the Y4-12 value to zero in exactly the Y4-13 time.
When Y4-13 = 0, the drive will use the standard deceleration rate.
■
Y4-17: Utility Start Delay
No.
Name
(Hex.)
Y4-17 Utility Start Delay
(3D0A)
RUN
The Utility Start Delay function will help to prevent a peak power surge when more than one drive powers-up and
start to accelerate at the same time. This function will work when the drives all have different Y4-17 settings, to apply
the power draw equally during acceleration.
The drive enables the Utility Start Delay function when Y4-17 > 0.0. When the drive receives a Run command or
when the drive is in AUTO Mode in less than 1 s after power-up, the drive will delay the operation for the time set in
Y4-17.
■
Y4-18: Differential Level
No.
Name
(Hex.)
Y4-18 Differential Level
(3D0B)
RUN
Note:
• The drive will respond based on the setting in Y4-20 [Differential Level Detection Selection] when the difference increases to more than the
value set in this parameter for the time set in Y4-19 [Differential Level Detection Time].
• Set this parameter to 0.00 to disable Differential Feedback Detection.
YASKAWA TOEPYAIHV6002A HV600 Drive Programming
Figure 2.116 Thrust Frequency
V/f OLV/PM EZOLV OLV/PM
Sets the length of time necessary for the drive to go from the Thrust Frequency in Y4-12 [Thrust
Frequency] to stop when Thrust Mode is active.
V/f OLV/PM EZOLV OLV/PM
Sets the length of time that the drive will delay starting at power-up.
V/f OLV/PM EZOLV OLV/PM
Sets the maximum difference that the drive will allow when it subtracts the Differential Feedback
from the Primary PID Feedback.
Y4-11:
Y4-12:
Y4-13:
Description
Description
Description
2.14 Y: Application Features
Default
(Range)
5.0 s
(0.0 - 600.0 s)
Default
(Range)
0.0 min
(0.0 - 1000.0 min)
Default
(Range)
0.00%
(-99.99 - +99.99%)
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