Danfoss VLT AQUA Drive Operating Instructions Manual page 68

8. How to programme the frequency converter
[1115] LON Warning Word
[1117] XIF Revision
[1118] LON Works Revision
[1501] Running Hours
[1502] kWh Counter
[1600] Control Word
* Reference [Unit]
[1601]
[1602] Reference %
[1603] Status Word
[1605] Main Actual Value [%]
[1609] Custom Readout
[1610] Power [kW]
[1611] Power [hp]
[1612] Motor Voltage
[1613] Motor Frequency
[1614] Motor Current
[1615] Frequency [%]
[1616] Torque [Nm]
[1617] Speed [RPM]
8
[1618] Motor Thermal
[1622] Torque [%]
[1630] DC Link Voltage
[1632] BrakeEnergy/s
[1633] BrakeEnergy/2 min
[1634] Heatsink Temp.
[1635] Thermal Drive Load
[1636] Inv. Nom. Current
[1637] Inv. Max. Current
[1638] SL Control State
[1639] Control Card Temp.
[1650] External Reference
[1652] Feedback [Unit]
[1653] Digi Pot Reference
[1654] Feedback 1 [Unit]
[1655] Feedback 2 [Unit]
[1656] Feedback 3 [Unit]
[1660] Digital Input
[1661] Terminal
Setting
[1662] Analog Input 53
[1663] Terminal
Setting
[1664] Analog Input 54
68
Shows the LON-specific warnings.
Shows the version of the external interface file of the Neuron C chip on the LON option.
Shows the software version of the application program of the Neuron C chip on the LON option.
View the number of running hours of the motor.
View the mains power consumption in kWh.
View the Control Word sent from the frequency converter via the serial communication port in hex code.
Total reference (sum of digital/analog/preset/bus/freeze ref./catch up and slow-down) in selected unit.
Total reference (sum of digital/analog/preset/bus/freeze ref./catch up and slow-down) in percent.
Present status word
One or more warnings in a Hex code
View the user-defined readouts as defined in par. 0-30, 0-31 and 0-32.
Actual power consumed by the motor in kW.
Actual power consumed by the motor in HP.
Voltage supplied to the motor.
Motor frequency, i.e. the output frequency from the frequency converter in Hz.
Phase current of the motor measured as effective value.
Motor frequency, i.e. the output frequency from the frequency converter in percent.
Present motor load as a percentage of the rated motor torque.
Speed in RPM (revolutions per minute) i.e. the motor shaft speed in closed loop based on the entered motor
nameplate data, the output frequency and the load on the frequency converter.
Thermal load on the motor, calculated by the ETR function. See also parameter group 1-9* Motor Temperature.
Shows the actual torque produced, in percentage.
Intermediate circuit voltage in the frequency converter.
Present brake power transferred to an external brake resistor.
Stated as an instantaneous value.
Brake power transferred to an external brake resistor. The mean power is calculated continuously for the most
recent 120 seconds.
Present heat sink temperature of the frequency converter. The cut-out limit is 95 ±5 oC; cutting back in occurs
at 70 ±5° C.
Percentage load of the inverters
Nominal current of the frequency converter
Maximum current of the frequency converter
State of the event executed by the control
Temperature of the control card.
Sum of the external reference as a percentage, i.e. the sum of analog/pulse/bus.
Signal value in units from the programmed digital input(s).
View the contribution of the digital potentiometer to the actual reference Feedback.
View the value of Feedback 1. See also par. 20-0*.
View the value of Feedback 2. See also par. 20-0*.
View the value of Feedback 3. See also par. 20-0*.
Displays the status of the 6 digital input terminals (18, 19, 27, 29, 32 and 33). Input 18 corresponds to the bit
at the far left. Signal low = 0; Signal high = 1
53 Switch Setting of input terminal 53. Current = 0; Voltage = 1.
Actual value at input 53 either as a reference or protection value.
54 Switch Setting of input terminal 54. Current = 0; Voltage = 1.
Actual value at input 54 either as reference or protection value.
MG.20.M4.02 - VLT
®
is a registered Danfoss trademark
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VLT AQUA Drive
Operating Instructions