Danfoss VLT FC 100 Series Programming Manual page 67

Parameter Description
6. When the motor has ramped down to stop, press
OK. The 4-64 Semi-Auto Bypass Set-up will
automatically reset to Off. The Adjustable
frequency drive will stay in Hand mode until Off
3 3
or Auto On are pressed on the LCP.
If the frequencies for a certain resonance band are not
registered in the right order (frequency values stored in By
Pass Speed To are higher than those in By Pass Speed From)
or if they do not have the same numbers of registrations
for the By Pass From and By Pass To, all registrations will be
cancelled and the following message is displayed: Collected
speed areas overlapping or not completely determined. Press
[Cancel] to abort.
4-64 Semi-Auto Bypass Set-up
Option:
[0] OFF
*
[1] Enabled Starts the semi-automatic bypass set-up and
3-40
VLT
Function:
No function
continue with the procedure described above.
MG11CD22 - VLT
®
HVAC Drive Programming Guide
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