Inovance MD500T75G - Page 116

7. Description of Parameters MD500 User Manual
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Digital Setting (Non-retentive at Power Down)
The initial value of the frequency reference is F0-08 (Preset frequency). You can change the frequency reference by pressing
and
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When the MD500 is powered on again after power down, the frequency reference continues from the value of F0-08.
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Digital Setting (Retentive at Power Down)
The initial value of the frequency reference is F0-08 (Preset frequency). You can change the frequency reference by pressing
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When the MD500 is powered on again after power down, the frequency reference continues from where it last reached.
Function Code Parameter Name Setting Range Default
F0-08 Preset frequency 0.00 to max. frequency (F0-10) 50.00 Hz
F0-10 Max. frequency 50.00 to 500.00 Hz 50.00 Hz
Note
F0-23 (Retentive selection of digital setting frequency upon stop) determines whether to save
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when the AC drive stops, unrelated to retentive selection at power down.
Function Code Parameter Name Setting Range Default
F0-23 Retentive selection of digital
setting frequency upon stop
0: Not retentive
1: Retentive
50.00 Hz
F0-23 is valid only when the frequency source is digital setting.
ƕ F0-23 = 0: Non-retentive
The AC drive resumes the frequency reference to the value set in F0-08 at stop. The frequency reference continues from the
value of F0-08 at next power-on.
ƕ F0-23 = 1: retentive
The AC drive retains the frequency reference that was last reached at stop. The frequency reference continues from the
retained value at next power-on.
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