Leroy-Somer CDC-START, Installation And Maintenance Manual, Page: 23 / 58

CDC - START
console
23
Remarks
OFF : Heating not enabled.
AUTO : Automatic start of the heating function after a time delay triggered by a
stop command
MANUAL : Control of the heating function via a Start/Stop command.
AUTO : Setting of the time between the stop command and the DC injection, and setting of
the required level of current.
CAUTION : The level which is set will give a current which depends on the impedance of
the motor. Never exceed 0.6 In motor (measured with a current clamp).
MANUAL : Dries the motor by DC injection controlled by a start command.
Set the level so that the current (measured on current clamp) does not exceed
0.6 In motor.
SELF DETECTION : In braking mode, the STV 2313 automatically stops the DC injection
as soon as the motor is stationary or at the latest when the injection
period has finished (see menu 12).
STOP AFTER DELAY: The STV 2313 stops the DC injection after the time delay. Used for
motors
≤
15 kW when self detection is not satisfactory.
Remarks
In the case of a 2-speed motor, the STV 2313 can have dual settings (LSP and HSP).
Selecting ON gives access to menu 8 (starting settings 2).
Selects the type of sensor used.
4 - 20 mA, 4 mA = zero speed, 20 mA = rated speed.
In the case of a 2-speed motor, 20 mA corresponds to high speed.
Enter the number of pulses per min supplied by the sensor at motor rated speed.
In the case of a 2-speed motor, enter in V1 the number of pulses/min at high speed, and in
V2 the number of pulses/min at low speed.
Enter the voltage supplied by the DC tachometer at motor rated speed.
In the case of a 2-speed motor, enter in V1 the voltage supplied at high speed, and in V2
the voltage supplied at low speed.
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