GE Ecomagination AF-600 FP Programming Manual page 117

Parameter Description
DR-16 Torque [Nm]
Range:
0 [-30000 -
Nm 30000
*
Nm]
3 3
DR-17 Speed [RPM]
Range:
0 RPM [-30000 - 30000 RPM]
*
DR-18 Motor Thermal
Range:
0 % [0 -
*
100 %]
DR-22 Torque [%]
Range:
0 % [-200 -
200 %]
*
DR-23 Motor Shaft Power [kW]
Range:
0 kW [0 - 10000
*
kW]
DR-24 Calibrated Stator Resistance
Range:
0.0000 Ohm
*
116
Function:
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.
Function:
View the actual motor RPM.
Function:
View the calculated thermal load on the motor.
The cut-out limit is 100%. The basis for
calculation is the Electronic Thermal Overload
function selected in parameter F-10 Electronic
Overload.
Function:
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] or
parameter P-02 Motor Power [HP], and
parameter P-06 Base Speed.
This is the value monitored by the broken-belt
function set in parameter group AP-6#.
Function:
Shows the power applied to the motor
shaft. The showed value is an estimate
based on the motor shaft torque and
motor speed.
[0.0000 - 100.0000 Ohm]
3.17.3 DR-3# Drive Status
DR-30 DC Link Voltage
Range:
0 V [0 - 10000 V] View a measured value. The value is filtered
*
DR-31 System Temp.
Range:
0 °C
*
DR-32 Brake Energy /s
Range:
0 kW [0 - 10000 kW] View the brake power transmitted to an
*
DR-33 Brake Energy Average
Range:
0 kW [0 -
*
10000 kW]
DR-34 Heatsink Temp.
Range:
0 °C [0 -
*
255 °C]
DR-35 Drive Thermal
Range:
0 % [0 - 100 %] View the thermal load on the inverter. The
*
DR-36 Drive Nominal Current
Range:
10.00 A [0.01 -
*
10000 A]
DR-37 Drive Max. Current
Function:
Range:
16.00 A [0.01 -
*
10000 A]
03/2016 All rights reserved.
Function:
with a 30 ms time constant.
Function:
[-128 - 127 °C]
Function:
external brake resistor, stated as an
instant value.
Function:
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.
Function:
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).
Function:
cut-out limit is 100%.
Function:
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.
Function:
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.
DET-620D