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. Therefore, the
minimum and the maximum values depend
on the maximum motor current and 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 cutout limit is 100%. The basis for
calculation is the ETR function selected in
parameter 1-90 Motor Thermal Protection
.
16-19 KTY sensor temperature
Range:
Function:
0 °C
*
[0 - 0 °C] Returning the actual temperature on KTY
sensor built into the motor.
See
parameter group 1-9* Motor Temperature
.
16-20 Motor Angle
Range:
Function:
0 N/A
*
[0 - 65535
N/A]
View the current encoder/resolver angle
offset relative to the index position. The
value range of 0–65535 corresponds to
0–2xpi (radian).
16-22 Torque [%]
Range:
Function:
0 %
*
[-200 -
200 %]
This is a readout 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
.
16-23 Motor Shaft Power [kW]
Range:
Function:
0 kW
*
[0 - 10000
kW]
Shows the power applied to the motor
shaft. The shown value is an estimate
based on the motor shaft torque and
motor speed.
16-24 Calibrated Stator Resistance
Range:
Function:
0.0000 Ohm
*
[0.0000 - 100.0000
Ohm]
Shows the calibrated
stator resistance.
16-26 Power Filtered [kW]
Range:
Function:
0 kW
*
[0 - 10000 kW]
16-27 Power Filtered [hp]
Range:
Function:
0 hp
*
[0 - 10000 hp]
3.15.3 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
instant 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
parameter 2-13 Brake Power Monitoring
.
16-34 Heatsink Temp.
Range:
Function:
0 °C
*
[0 -
255 °C]
View the frequency converter heat sink
temperature. The cutout limit is 90
±
5
°
C (194
±
9
°
F), and the motor cuts back in at 60
±
5
°
C (140
±
9
°
F).
16-35 Inverter Thermal
Range:
Function:
0 %
*
[0 - 100 %] View the thermal load on the inverter. The
cutout limit is 100%.
Parameter Description
VLT
®
AQUA Drive FC 202
150
Danfoss A/S © 05/2018 All rights reserved.
MG20OB02
3
3
Содержание VLT AQUA Drive FC 202
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