16-16 Torque [Nm]
Range:
Function:
0
Nm
*
[-30000
- 30000
Nm]
View the torque value with sign, applied to
the motor shaft. Linearity is not exact
between 110% motor current and torque in
relation to the rated torque. Some motors
supply more than 160% torque. Consequently,
the min. value and maximum values depend
on the maximum motor current as well as the
motor used. The value is filtered, and thus
approximately 1.3 s may pass from when an
input changes value to when the data readout
values change.
16-17 Speed [RPM]
Range:
Function:
0 RPM
*
[-30000 - 30000 RPM]
View the actual motor RPM.
16-18 Motor Thermal
Range:
Function:
0 %
*
[0 - 100
%]
View the calculated thermal load on the motor.
The cut-out limit is 100%. The basis for
calculation is the ETR function selected in
parameter 1-90 Motor Thermal Protection
16-22 Torque [%]
Range:
Function:
0
%
*
[-200 -
200 %]
This is a read-out parameter only.
Shows the actual torque yielded in percentage of
the rated torque, based on the setting of the
motor size and rated speed in
parameter 1-20 Motor Power [kW]
or
parameter 1-21 Motor Power [HP]
, and
parameter 1-25 Motor Nominal Speed
This is the value monitored by the
Broken Belt
Function
set in parameter group 22-6* Broken Belt
Detection.
16-26 Power Filtered [kW]
Range:
Function:
0 kW
*
[0 -
10000 kW]
Motor power consumption. The value shown
is calculated on basis of the actual motor
voltage and motor current. The value is
filtered, and a few seconds may pass from
when an input value changes to when the
data readout values change.
16-27 Power Filtered [hp]
Range:
Function:
0 hp
*
[0 - 10000
hp]
Motor power in hp. The value shown is
calculated on the basis of actual motor
voltage and motor current. The value is
filtered, and a few seconds may pass from
when an input value changes to when the
data readout values change.
3.16.3 16-3* Drive Status
16-30 DC Link Voltage
Range:
Function:
0 V
*
[0 - 10000 V] View a measured value. The value is filtered
with a 30 ms time constant.
16-32 Brake Energy /s
Range:
Function:
0 kW
*
[0 - 10000 kW] View the brake power transmitted to an
external brake resistor, stated as an
instantaneous value.
16-33 Brake Energy Average
Range:
Function:
0 kW
*
[0 - 10000
kW]
View the brake power transmitted to an
external brake resistor. The mean power is
calculated on an average level based on
the selected time period within
2-13 Brake
Power Monitoring
.
16-34 Heatsink Temp.
Range:
Function:
0 °C
*
[0 - 255
°C]
View the frequency converter heat sink
temperature. The cut-out limit is 90
±
5
°
C,
and the motor cuts back in at 60
±
5
°
C.
16-35 Inverter Thermal
Range:
Function:
0 %
*
[0 - 100 %] View the thermal load on the inverter. The
cut-out limit is 100%.
16-36 Inv. Nom. Current
Range:
Function:
Size
related
*
[0.01 -
10000 A]
View the inverter nominal current,
which should match the nameplate
data on the connected motor. The
data is used for calculation of torque,
motor protection, and so on.
16-37 Inv. Max. Current
Range:
Function:
Size
related
*
[0.01 -
10000 A]
View the inverter maximum current,
which should match the nameplate
data on the connected motor. The
data is used for calculation of torque,
motor protection, and so on.
16-38 SL Controller State
Range:
Function:
0
*
[0 - 100 ] View the state of the event under execution by
the SL controller.
Parameter Descriptions
Programming Guide
MG11CE02
Danfoss A/S © 03/2015 All rights reserved.
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