Parameter Menu Structure - Danfoss VLT AutomationDrive FC 302 Operating Instructions Manual

How to Programme
3-02 Minimum Reference
Range: Function:
3-03 Maximum Reference
Range: Function:
Size [ par. 3-02 - Enter the Maximum Reference. The
related 999999.999 Maximum Reference is the highest
*
ReferenceFeed- value obtainable by summing all
backUnit] references.
The Maximum Reference unit
matches:
3-41 Ramp 1 Ramp Up Time
Range: Function:
Size [ 0.01 Enter the ramp-up time, i.e. the acceleration
related - 3600 time from 0 RPM to the synchronous motor
*
s] speed n . Select a ramp-up time such that
S
the output current does not exceed the
current limit in 4-18 Current Limit during
ramping. The value 0.00 corresponds to 0.01
s in speed mode. See ramp-down time in
parameter 3-42 Ramp 1 Ramp Down Time.
Par . 3 − 41 =
3-42 Ramp 1 Ramp Down Time
Range: Function:
Size [ 0.01 - Enter the ramp-down time, that is, the
related 3600 s] deceleration time from the synchronous
*
motor speed n
down time such that no overvoltage arises
in the inverter due to regenerative
operation of the motor, and such that the
generated current does not exceed the
current limit set in 4-18 Current Limit. The
value 0.00 corresponds to 0.01 s in speed
mode. See ramp-up time in
parameter 3-41 Ramp 1 Ramp Up Time.
Par . 3 − 42 =
®
VLT Automation Drive FC 300 Operating Instructions
for [1] Speed closed loop,
RPM; for [2] Torque, Nm.
•
The unit selected in
3-01 Reference/Feedback
Unit.
•
The choice of configu-
ration in
1-00 Configuration Mode:
for [1] Speed closed loop,
RPM; for [2] Torque, Nm.
•
The unit selected in
3-00 Reference Range.
tacc s x ns RPM
ref RPM
to 0 RPM. Select a ramp-
s
tdec s x ns RPM
ref RPM
MG33U402 - Rev. 2013-12-16

4.3 Parameter Menu Structure

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