16-16 Torque [Nm]
Range:
Function:
0.0
Nm
*
[-30000.0 -
30000.0
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 the max.
value will depend on the max. motor
current as well as the motor used. The value
is filtered, and thus approx. 1.3 sec. may
pass from when an input changes value to
when the data read-out 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
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
or
and
This is the value monitored by the
Broken Belt
Function
set in parameter group 22-6*.
16-26 Power Filtered [kW]
Range:
Function:
0.000
kW
*
[0.000 -
10000.000 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
sec. may pass from when an input
value changes to when the data read-
out values change.
16-27 Power Filtered [hp]
Range:
Function:
0.000
hp
*
[0.000 -
10000.000 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 sec. may
pass from when an input value
changes to when the data read-out
values change.
3.16.2 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 an 30ms time constant.
16-32 Brake Energy /s
Range:
Function:
0.000 kW
*
[0.000 - 10000.000
kW]
View the brake power
transmitted to an external brake
resistor, stated as an instan-
taneous value.
16-33 Brake Energy /2 min
Range:
Function:
0.000 kW
*
[0.000 -
10000.000 kW]
View the brake power transmitted
to an external brake resistor. The
mean power is calculated on an
average basis for the most recent
120 sec..
16-34 Heatsink Temp.
Range:
Function:
0 °C
*
[0 - 255 °C] View the frequency converter heatsink
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 percentage load on the inverter.
16-36 Inv. Nom. Current
Range:
Function:
Size related
*
[0.01 -
10000.00 A]
View the inverter nominal current,
which should match the
nameplate data on the connected
motor. The data are used for
calculation of torque, motor
protection, etc.
16-37 Inv. Max. Current
Range:
Function:
Size related
*
[0.01 -
10000.00 A]
View the inverter maximum
current, which should match the
nameplate data on the connected
motor. The data are used for
calculation of torque, motor
protection, etc.
16-38 SL Controller State
Range:
Function:
0
*
[0 - 100 ] View the state of the event under execution by
the SL controller.
Parameter Description
VLT
®
HVAC Drive Programming Guide
120
MG.11.CC.02 - VLT
®
is a registered Danfoss trademark
3
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