YASKAWA
SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
409
■
Y1-12: High Feedback Lvl Fault Dly Time
No.
(Hex.)
Name
Description
Default
(Range)
Y1-12
(3C0B)
RUN
High Feedback Lvl Fault
Dly Time
Sets the delay time between when the drive detects high feedback until the drive faults on an
HFB
[High Feedback Sensed]
fault.
5 s
(0 - 3600 s)
Note:
This parameter is effective only when
Y1-13 = 0 [High Feedback Selection = Fault (and Digital Output)]
.
■
Y1-13: High Feedback Selection
No.
(Hex.)
Name
Description
Default
(Range)
Y1-13
(3C0C)
High Feedback Selection
Sets the drive response when the feedback increased to more than
Y1-11 [High Feedback Level]
for
longer than the time set in
Y1-12 [High Feedback Lvl Fault Dly Time]
.
0
(0 - 2)
The drive enables the High Feedback detection when:
•
Parameter
Y1-11 > 0.0
•
There is a Run command, including sleep and timer operation (
b5-09 = 0 [PID Output Level Selection = Normal
Output (Direct Acting)]
)
•
Drive is running in AUTO Mode, including feedback drop detection (
b5-09 = 1 [Reverse Output (Reverse Acting)]
)
0 : Fault (and Digital Output)
The keypad will show
HFB [High Feedback Sensed]
and the motor coasts to stop. The output terminal set for
H2-xx
= 96 [MFDO Function Selection = High Feedback]
will activate.
To deactivate the digital output, do a Fault Reset.
1 : Alarm (and Digital Output)
The keypad will show
HIFB [High Feedback Sensed]
and the output terminal set for
H2-xx = 96
will activate.
To deactivate the digital output and clear the alarm, decrease the feedback to be less than
Y1-11
-
Y1-14 [Feedback
Hysteresis Level]
, or make sure that one or more of the conditions that enable High Feedback detection are no longer
true.
2 : Digital Output Only
The output terminal set for
H2-xx = 96
will activate.
To deactivate the digital output and clear the alarm, decrease the feedback to be less than
Y1-11
-
Y1-14
, or make sure
that one or more of the conditions that enable High Feedback detection are no longer true.
■
Y1-14: Feedback Hysteresis Level
No.
(Hex.)
Name
Description
Default
(Range)
Y1-14
(3C0D)
RUN
Feedback Hysteresis Level
Sets the hysteresis level for low and high level feedback detection.
0.0%
(0.0 - 10.00%)
Note:
Unit and decimal place change when the system units change.
■
Y1-15: Maximum Setpoint Difference
No.
(Hex.)
Name
Description
Default
(Range)
Y1-15
(3C0E)
RUN
Maximum Setpoint
Difference
Sets a percentage of difference between the setpoint and the feedback. The difference must be more
than this value for the time set in
Y1-16 [Not Maintaining Setpoint Time]
to trigger the drive response
set in
Y1-17 [Not Maintaining Setpoint Sel]
.
0.0%
(0.0 - 6000.0%)
Содержание HV600
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Страница 30: ...1 2 Catalog Code and Nameplate Check 30 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 68: ...2 9 Knock Out Hole Dimensions 68 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
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Страница 454: ...5 14 Z Bypass Parameters 454 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 590: ...8 6 Storage Guidelines 590 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 694: ...9 19 Defaults by Bypass and Drive Model 694 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 768: ...10 6 MEMOBUS Modbus Communications 768 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 780: ...11 3 European Standards 780 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...