DR-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 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.
DR-17 Speed [RPM]
Range:
Function:
0 RPM
*
[-30000 - 30000 RPM]
View the actual motor RPM.
DR-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 Electronic Thermal Overload
DR-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 P-07 Motor Power [kW]
parameter P-02 Motor Power [HP]
, and
This is the value monitored by the broken-belt
function set in parameter group
AP-6#
.
DR-23 Motor Shaft Power [kW]
Range:
Function:
0 kW
*
[0 - 10000
kW]
Shows the power applied to the motor
shaft. The showed value is an estimate
based on the motor shaft torque and
motor speed.
DR-24 Calibrated Stator Resistance
Range:
Function:
0.0000 Ohm
*
[0.0000 - 100.0000 Ohm]
3.17.3 DR-3# Drive Status
DR-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.
DR-31 System Temp.
Range:
Function:
0 °C
*
[-128 - 127 °C]
DR-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.
DR-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 B-13 Braking Thermal Overload
.
DR-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
(194
±
9
°
F), and the motor cuts back in at 60
±
5
°
C (140
±
9
°
F).
DR-35 Drive Thermal
Range:
Function:
0 %
*
[0 - 100 %] View the thermal load on the inverter. The
cut-out limit is 100%.
DR-36 Drive Nominal Current
Range:
Function:
10.00 A
*
[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 overload
protection, and so on.
DR-37 Drive Max. Current
Range:
Function:
16.00 A
*
[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
overload protection, and so on.
Parameter Description
116
03/2016 All rights reserved.
DET-620D
3
3
