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Traction inverter
OUTPUT EV1
OUTPUT EV2
MAIN CONT.VOLT
ELEC BRAKE VOLT
Pump inverter
HOUR METER TRUCK
BATTERY VOLTAGE
MOTOR VOLTAGE
VOLTAGE BOOSTER
FREQUENCY
ENCODER
SLIP VALUE
CURRENT RMS
TEMPERATURE
MOTOR TEMPERAT.
LIFTING CONTROL
FRK LIFT CONTROL
LIFT REQUEST
LOWER REQUEST
LIFT FORK REQ
LOWER FORK REQ
BUZZER VOLT
ON/OFF: determines if the valve EV1 is open or closed.
ON/OFF: determines if the valve EV2 is open or closed.
% value. This is the percentage of battery voltage into the main contactor coil.
% value. This is the percentage of battery voltage into the electrical brake coil.
This parameter displays the working hour of pump controller.
Voltage value with 1 decimal digit. Battery voltage value measured at the key on.
Percentage value. It is the voltage generated by the inverter expressed in percent of
the actual battery voltage. 100% means the sine wave width is close to the actual
battery voltage; 0% means the sine wave width is null.
Percentage value. It is the booster contribute to the voltage really supplied to the
motor expressed in per cent of the actual battery voltage.
Hz value. This is the frequency of the sine waves the inverter is supplying.
Hz value. This is the speed of the motor measured with the encoder and expressed
in the same unit of the FREQUENCY reading.
Hz value. This is the slip between the frequency and the speed of the motor
(SLIP VALUE = FREQUENCY-ENCODER).
Ampere value. Root mean square value of the line current in the motor.
C value. This is the temperature of the inverter base plate.
This temperature is used for the HIGH TEMPERATURE alarm detection.
C value. This is the temperature of the motor windings picked up with an analog
sensor inside the motor. Normally this sensor is a PTC Philips KTY84-130.
This temperature is used only to raise a warning. when the motor temperature
overtakes the MOTOR OVERTEMP setting.
From 0.0V to 5.0V. LIFTING reading is in the range 0.0 to 5.0Vdc.
From 0.0V to 5.0V. FORK LIFTING reading is in the range 0.0 to 5.0Vdc. (N/A)
ON/OFF. This is the status of the lifting signal.
ON/OFF. This is the status of the lowering signal.
ON/OFF. This is the status of the auxiliary fork lifting signal.
ON/OFF. This is the status of the auxiliary fork lowering signal.
% value. This is the percentage of battery voltage into the back up alarm relay coil.
Description
Description
7-46
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