Danfoss FC 300 Programming Manual page 147

Parameter Descriptions
3.17.2 16-1* Motor Status
16-10 Power [kW]
Range: Function:
0.00 [0.00 - Displays motor power in kW. The value
kW 10000.00 shown is calculated on the basis of the
*
kW] actual motor voltage and motor current.
The value is filtered, and therefore approx.
30 ms may pass from when an input value
changes to when the data read-out values
change. The resolution of read-out value on
fieldbus is in 10 W steps.
16-11 Power [hp]
Range: Function:
0.00 [0.00 - View the motor power in HP. The value
hp 10000.00 hp] shown is calculated on the basis of the
*
actual motor voltage and motor current.
The value is filtered, and therefore approx-
imately 30 ms may pass from when an
input value changes to when the data
read-out values change.
16-12 Motor Voltage
Range: Function:
0.0 V [0.0 - 6000.0 V] View the motor voltage, a calculated
*
value used for controlling the motor.
16-13 Frequency
Range: Function:
0.0 Hz [0.0 - 6500.0 Hz] View the motor frequency, without
*
resonance dampening.
16-14 Motor Current
Range: Function:
0.00 A [0.00 - View the motor current measured as a
*
10000.00 A] mean value, IRMS. The value is filtered,
and thus approximately 30 ms may pass
from when an input value changes to
when the data read-out values change.
16-15 Frequency [%]
Range: Function:
0.00 % [-100.00 - View a two-byte word reporting the actual
*
100.00 %] motor frequency (without resonance
dampening) as a percentage (scale
0000-4000 Hex) of par. 4-19 Max Output
Frequency. Set par. 9-16 PCD Read Configu-
ration index 1 to send it with the Status
Word instead of the MAV.
FC 300 Programming Guide
16-16 Torque [Nm]
Range:
0.0
Nm
16-17 Speed [RPM]
Range:
0 RPM
16-18 Motor Thermal
Range:
0 %
16-19 KTY sensor temperature
Range:
0 C
16-20 Motor Angle
Range:
0
*
16-21 Torque [%] High Res.
Range:
0.0 %
16-22 Torque [%]
Range:
0 %
®
MG.33.M9.02 - VLT is a registered Danfoss trademark
Function:
[-3000.0 - View the torque value with sign, applied to the
3000.0 motor shaft. Linearity is not exact between
*
Nm] 160% 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. 30 ms
may pass from when an input changes value
to when the data read-out values change.
Function:
[-30000 - View the actual motor RPM. In open loop
*
30000 RPM] or closed loop process control the motor
RPM is estimated. In speed closed loop
modes the motor RPM is measured.
Function:
[0 - 100 %] View the calculated thermal load on the motor.
*
The cut-out limit is 100%. The basis for calcula-
tion is the ETR function selected in
par. 1-90 Motor Thermal Protection.
Function:
[0 - 0 C] Returning the actual temperature on KTY sensor
*
buil into the motor.
See par. 1-9*.
Function:
[0 - 65535 ] View the current encoder/resolver angle offset
relative to the index position. The value range of
0-65535 corresponds to 0-2*pi (radians).
Function:
[-200.0 - 200.0 The value shown is the torque in
*
%] percent of nominal torque, with sign
and 0.1% resolution, applied to the
motor shaft.
Function:
[-200 - 200 %] Value shown is the torque in percent of
*
nominal torque, with sign, applied to the
motor shaft.
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