Danfoss FC 300 Programming Manual page 148

Parameter Descriptions
16-25 Torque [Nm] High
Range:
0.0 [-200000000.0 -
Nm 200000000.0
*
Nm]
3 3
3.17.3 16-3* Drive Status
16-30 DC Link Voltage
Range:
0 V [0 - 10000 V] View a measured value. The value is filtered
*
16-32 Brake Energy /s
Range:
0.000 kW [0.000 - 10000.000
*
kW]
16-33 Brake Energy /2 min
Range:
0.000 kW [0.000 -
*
10000.000 kW]
16-34 Heatsink Temp.
Range:
0 C [0 - 255 C] View the frequency converter heatsink temper-
*
16-35 Inverter Thermal
Range:
0 % [0 - 100 %]
*
16-36 Inv. Nom. Current
Range:
Application
dependent
*
148
Function:
View the torque value with sign, applied
to the motor shaft. 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. This specific
readout has been adapted to be able to
show higher values than the standard
readout in par. 16-16 Torque [Nm].
Function:
with an 30 ms time constant.
Function:
View the brake power transmit-
ted to an external brake resistor,
stated as an instantaneous value.
Function:
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.
Function:
ature. The cut-out limit is 90 ± 5 °C, and the
motor cuts back in at 60 ± 5 °C.
Function:
View the percentage load on the inverter.
Function:
[0.01 - View the inverter nominal current,
10000.00 A] which should match the
nameplate data on the connected
motor. The data are used for
calculation of torque, motor
protection, etc.
MG.33.M9.02 - VLT
FC 300 Programming Guide
16-37 Inv. Max. Current
Range:
Application
dependent
16-38 SL Controller State
Range:
0 [0 - 100 ] View the state of the event under execution by the
*
16-39 Control Card Temp.
Range:
0 C [0 - 100 C] View the temperature on the control card,
*
16-40 Logging Buffer Full
Option:
[0] No
*
[1] Yes
16-49 Current Fault Source
Range:
0 [0 - 8 ] Value indicates source of current faults including
*
3.17.4 16-5* Ref. & Feedb.
16-50 External Reference
Range:
0.0 [-200.0 - 200.0 ] View the total reference, the sum of digital,
*
16-51 Pulse Reference
Range:
0.0 [-200.0 -
*
200.0 ]
®
is a registered Danfoss trademark
Function:
[0.01 - View the inverter maximum
10000.00 A] current, which should match the
*
nameplate data on the connected
motor. The data are used for
calculation of torque, motor
protection, etc.
Function:
SL controller.
Function:
stated in °C.
Function:
View whether the logging buffer is full (see par. group
15-1*). The logging buffer will never be full when
par. 15-13 Logging Mode is set to Log always [0].
Function:
short circuit, over current, and phase imbalance
(from left):
1-4 Inverter
5-8 Rectifier
0 No fault recorded
Function:
analog, preset, bus and freeze references,
plus catch-up and slow-down.
Function:
View the reference value from programmed
digital input(s). The read-out can also reflect
the impulses from an incremental encoder.