Danfoss VLT AutomationDrive Programming Manual page 31

Parameter Descriptions
0-20 Display Line 1.1 Small
Option:
[1614] Motor Current
3 3
[1615] Frequency [%]
[1616] Torque [Nm]
[1617] Speed [RPM]
*
[1618] Motor Thermal
[1619] KTY sensor
temperature
[1620] Motor Angle
[1621] Torque [%] High Res.
[1622] Torque [%]
[1625] Torque [Nm] High
[1630] DC Link Voltage
[1632] Brake Energy /s
[1633] Brake Energy /2 min
[1634] Heatsink Temp.
[1635] Inverter Thermal
[1636] Inv. Nom. Current
[1637] Inv. Max. Current
[1638] SL Controller State
[1639] Control Card Temp.
[1650] External Reference
3-6
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FC 300 Programming Guide
Function:
Phase current of the motor
measured as effective value.
Motor frequency, i.e., the output
frequency from the Adjustable
frequency drive in percent.
Actual motor torque in Nm
Speed in RPM (revolutions per
minute), i.e., the motor shaft
speed in closed-loop.
Thermal load on the motor,
calculated by the ETR function.
Present motor load as a
percentage of the rated motor
torque.
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 most recent 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°F ±9°F [70°C ± 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.
®
MG33MD22 - VLT is a registered Danfoss trademark
0-20 Display Line 1.1 Small
Option:
[1651] Pulse Reference
[1652] Feedback [Unit]
[1653] Digi Pot Reference
[1657] Feedback [RPM]
[1660] Digital Input
[1661] Terminal 53 Switch
Setting
[1662] Analog Input 53
[1663] Terminal 54 Switch
Setting
[1664] Analog Input 54
[1665] Analog Output 42
[mA]
[1666] Digital Output [bin]
[1667] Freq. Input #29 [Hz]
[1668] Freq. Input #33 [Hz]
[1669] Pulse Output #27
[Hz]
[1670] Pulse Output #29
[Hz]
[1671] Relay Output [bin]
[1672] Counter A
[1673] Counter B
[1674] Prec. Stop Counter
Function:
Frequency in Hz connected to
the digital inputs (18, 19 or 32,
33).
Reference value from
programmed digital input(s).
Signal states form the 6 digital
terminals (18, 19, 27, 29, 32 and
33). There are 16 bits in total,
but only six of them are used.
Input 18 corresponds to the
leftmost of the used bits. Signal
low = 0; Signal high = 1.
Setting of input terminal 54.
Current = 0; Voltage = 1.
Actual value at input 53 either
as a reference or protection
value.
Setting of input terminal 54.
Current = 0; Voltage = 1.
Actual value at input 54 either
as reference or protection value.
Actual value at output 42 in mA.
Use 6-50 Terminal 42 Output to
select the value to be shown.
Binary value of all digital
outputs.
Actual value of the frequency
applied at terminal 29 as an
impulse input.
Actual value of the frequency
applied at terminal 33 as an
impulse input.
Actual value of impulses applied
to terminal 27 in digital output
mode.
Actual value of impulses applied
to terminal 29 in digital output
mode.
Application dependent (e.g., SLC
Control)
Application dependent (e.g., SLC
Control)
Display the actual counter value.