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 seconds 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 par. 22-6*.
16-26 Power Filtered [kW]
Range:
Function:
0.000 kW
*
[0.000 - 10000.000 kW]
16-27 Power Filtered [hp]
Range:
Function:
0.000 hp
*
[0.000 - 10000.000 hp]
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 an 30 ms 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 seconds.
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.
16-39 Control Card Temp.
Range:
Function:
0 C
*
[0 - 100 C] View the temperature on the control card,
stated in
°
C.
Parameter Description
VLT
®
HVAC Drive Programming Guide
MG.11.CB.02 - VLT
®
is a registered Danfoss trademark
115
3
3
