Danfoss vlt AQUA Instruction Manual page 80

8 How to program the adjustable frequency
drive
[1006] Readout Receive Error Counter
[1007] Readout Bus-off Counter
[1013] Warning Parameter
[1115] LON Warning Word
[1117] XIF Revision
[1118] LON Works Revision
[1500] Operating Hours
[1501] Running Hours
[1502] kWh Counter
[1600] Control Word
[1601] * Reference [Unit]
[1602] Reference %
[1603] Status Word
[1605] Main Actual Value [%]
[1609] Custom Readout
[1610] Power [kW]
[1611] Power [hp]
8
[1612] Motor Voltage
[1613] Motor Frequency
[1614] Motor Current
[1615] Frequency [%]
[1616] Torque [Nm]
[1617] Speed [RPM]
[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
8-10
View the number of CAN control receipt errors since the last power-up.
View the number of bus-off events since the last power-up.
View a DeviceNet-specific warning word. One separate bit is assigned to every warning.
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 adjustable frequency drive.
View the number of running hours of the motor.
View the line power consumption in kWh.
View the control word sent from the adjustable frequency drive 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) as a per-
centage.
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 adjustable frequency drive in Hz.
Phase current of the motor measured as effective value.
Motor frequency, i.e., the output frequency from the adjustable frequency drive as a percentage.
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 adjustable frequency drive.
Thermal load on the motor, calculated by the ETR function. See also parameter group 1-9* Motor
Temperature.
Shows the actual torque produced as a percentage.
Intermediate circuit voltage in the adjustable frequency drive.
Present braking energy transferred to an external brake resistor.
Stated as an instantaneous value.
Braking energy transferred to an external brake resistor. The mean power is calculated continuously
for the latest 120 seconds.
Present heatsink temperature of the adjustable frequency drive. The cut-out limit is 203 ± 9°F (95
± 5°C); cutting back in occurs at 158 ± 9°F (70 ± 5°C).
Percentage load of the inverters
Nominal current of the adjustable frequency drive.
Maximum current of the adjustable frequency drive.
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.
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MG.20.M5.22 - VLT is a registered Danfoss trademark
®
VLT AQUA Drive
Instruction Manual