nord NORDAC START Series, Руководство пользователя

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5 Parameter
BU 0135 en-4118 87
P131 Phase control mode FL
Setting range 0 … 1
Factory setting { 0 }
Description Adaptation of the operating behaviour (running characteristics) of the motor
Setting values
Value Meaning
0 Current-optimised Optimisation of phase control for an even current flow. This
reduces the losses in the motor when starting up, but leads to an
increased tendency to oscillate in the event of long ramps and an
idling motor.
1 Oscillation-optimised Optimisation of phase control for reduced tendency to oscillate with
idling motors or long ramps.
5.2.3 Motor data
P203 Rated motor current RF
Setting range 1.00 … 28.00 A
Other applicable parameter(s): P130
Factory setting { 3.00 }
Description The rated motor current is needed for I 2 t monitoring. For normal applications, the
setting corresponds to the nominal current as per the motor type plate.
Note As long as parameter P130 =0 is set, the rated motor current is determined via
potentiometer P1 . In this case the parameter can only be read, but not changed. It
then corresponds to the setting determined by the potentiometer.
P210 Start voltage RF
Setting range
10.0 … 100.0 %
Other applicable parameter(s): P108, P130
Factory setting { 50.0 }
Description The start voltage is the voltage that the device supplies immediately after setting the
enable at the motor terminals.
Note As long as parameter P130 =0 is set, the rated motor current is determined via
potentiometer P3 . In this case the parameter can only be read, but not changed. It
then corresponds to the setting determined by the potentiometer.
Setting values
100.0 = the soft start is disabled.
P215 Boost voltage FL
Setting range 0.0 … 100.0 %
Other applicable parameter(s): P210, P216
Factory setting
{ 0.0 }
Description The boost voltage determines a boost to the start voltage in the starting phase. The
required breakaway torque is therefore provided for drives with increased starting
torque.
Note The boost voltage time is limited by P216 .
P216 Time boost FL
Setting range 0.00 ... 25.50 s
Other applicable parameter(s): P102, P215
Factory setting
{ 0.00 }
Description P216 defines the time limit of the boost voltage ( P215 ) or the increased starting
torque.
Note The resulting acceleration time (T
total
), which achieved until full control of the voltage,
is calculated accordingly as: T
total
= T
P102
+ T
P216
.