8000m Series
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Feedback lost detecting value: This value corresponds to the full range (100%),
and the system always keep on monitoring the PID feedback value. As the
feedback value is less or equal to the feedback lost detecting value, a timing
process is trigged to start. If the timing is exceeds the feedback lost detecting time,
the system will display an alarm code indicating PID feedback lost.
F9.11
PID sleep function option
Factory value
0
Setting range
0
PID normal working
1 PID
sleep
0: The VFD runs with normal PID control operation, the sleep function is disabled.
1: The VFD runs with sleep PID control operation, the sleep function is enabled.
F9.12
PID sleep detecting delay time
Factory Setting
3.0s
Setting Options
0.0~3600.0s
F9.13
PID wake-up threshold
Factory Setting
0.00%
Setting Options
0.0~100.0%
F9.14
PID wake-up detecting delay time Factory Setting
3.0s
Setting Options
0.0~3600.0s
F9.15
Lower retaining frequency of PID
sleep detecting
Factory Setting
10.00Hz
Setting Options
0.00Hz~20.00Hz
As PID sleep is selected, VFD keeps on monitoring the feedback and compares it
to the PID setting. If feedback is higher than setting, VFD will start sleep detecting.
Then after PID sleep detecting delay time and if the feedback is still higher than
setting, VFD will decrease output frequency gradually until Lower retaining
frequency of PID sleep detecting, and keep PID Lower retaining frequency running
time at this retaining frequency. If the feedback is still higher than the setting, VFD
will decrease output frequency to 0Hz and enter sleeping mode. During the above
process, if the feedback is lower than the setting, sleep detecting will be fail and
VFD returns to PID control mode. While in sleeping mode, if the feedback is lower
Содержание 8000m Series
Страница 1: ...8000m Series Compact AC Drive User Manual Version Code 8000m E 602000600 1705...
Страница 11: ...8000m Series 10 Chapter 1 Introduction to the 8000m series VFD 1 1 Model Description 1 2 Namplate Example...
Страница 20: ...8000m Series 19 2 1 4 Electric Elements and Material Peripheral Electric Elements Connection Diagram...
Страница 150: ...8000m Series 149 8 8 Data Address Table of Function Code...
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