Parameter Groups
‑278‑
Description
This parameter is used to determine whether the PID feedback is lost. If the PID
feedback is lower than the value of FA‑26 (Detection level of PID feedback loss)
and the lasting time exceeds the value of FA‑27 (Detection time of PID feedback
loss), the AC drive reports E31.00.
When this parameter is set to 0, feedback loss detection is disabled.
FA-27
Detection time of PID feedback loss
Address:
0xFA1B
Min.:
0
Unit:
s
Max.: 20 Data type: UInt16
Default:
0
Change: In real time
Value Range:
0.0s to 20.0s
Description
This parameter is used to determine whether the PID feedback is lost. If the PID
feedback is lower than the value of FA‑26 (Detection level of PID feedback loss)
and the lasting time exceeds the value of FA‑27 (Detection time of PID feedback
loss), the AC drive reports E31.00.
2.12 FB Wobble, Fixed Length, and Count
FB-00
Wobble setting mode
Address:
0xFB00
Min.:
0
Unit:
‑
Max.: 1 Data type: UInt16
Default:
0
Change: In real time
Value Range:
0: Relative to the center frequency
1: Relative to the maximum frequency
Description
0: Relative to the central frequency (F0‑07, frequency reference superposition). It
is a variable wobble system and the wobble changes with the central frequency
(frequency reference).
1: Relative to the maximum frequency (F0‑10, maximum frequency). It is a fixed
wobble system, and the wobble is calculated based on the maximum frequency.
FB-01
Wobble amplitude
Address:
0xFB01
Min.:
0
Unit:
%
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