Product Details
Product Details
Product Description
Product Description
DS215TCQAG1BZZ01A GE Control module card DCS industrial control spare parts
DS215TCQAG1BZZ01A GE Control module card DCS industrial control spare parts
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The default setting is a normal voltage ramp but it
is possible to select torque ramp. With the torque
control function it is possible to start and stop
motors with a more linear acceleration than when
using the normal voltage ramps.
During start this can be used to reduce the wear on the equipment
driven by the motor.
During stop, controlling the torque is especially useful for pump applications where voltage ramps can lead to a sudden torque drop which may
result in water hammering and pressure surges. Torque control will keep
these problems to an absolute minimum.
Torque limit
With the torque limit function enabled, the torque can never exceed a
set value during start. This will minimize stress and wear on the equipment driven by the motor.
Analog output
With the PST(B) softstarter it is possible to have analog output signals to
be used as input to a PLC or an analog meter. The output signals can
be selected to be for instance the current of the motor, main voltage,
active power or the temperature of the motor. The terminals used for
analog output are also used for PTC protection, so only one of these
functions can be used.