Danfoss VLT 7000 Series, Руководство пользователя

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VLT® 7000 Booster
Programming
■
Application functions 400-427
In this parameter group,
the special functions
the frequency converter
are set up, e.g. PID
regulation,
setting of the feedback range and the Setup of the
Sleep mode function.
Additionally, this parameter group includes:
- Reset function.
- Flying start.
- Option of interference reduction method.
- Setup of any function upon loss of load,
e.g.because of a damaged V-belt.
- Setting of switching frequency.
- Selection of process units.
400 Reset function
(RESET FUNCTIO)
Value:
✭
Manual reset (MANUAL RESET) [0]
Automatic reset x 1 (AUTOMATIC X 1) [1]
Automatic reset x 2 (AUTOMATIC X 2) [2]
Automatic reset x 3 (AUTOMATIC X 3) [3]
Automatic reset x 4 (AUTOMATIC X 4)
[4]
Automatic reset x 5 (AUTOMATIC X 5) [5]
Automatic reset x 10 (AUTOMATIC X 10) [6]
Automatic reset x 15 (AUTOMATIC X 15) [7]
Automatic reset x 20 (AUTOMATIC X 20) [8]
Infinite automatic reset (INFINITE AUTOMATIC)
[9]
Function:
This parameter allows a choice of whether to reset and
restart manually after a trip, or whether the frequency
converter is to be reset and restarted automatically. In
addition, there is a choice of the number of times the
unit is to attempt a restart. The time between each reset
attempt is set in parameter 401, Automatic restart time .
Description of choice:
If Manual reset [0] is selected, resetting must be
effected via the "Reset" key or via a digital input. If the
frequency converter is to carry out an automatic reset
and restart after a trip, select data value [1]-[9].
The motor may start without warning.
✭
= factory setting. () = display text [] = value for use in communication via serial communication port
MG.70.A1.02 - VLT is a registered Danfoss trademark
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