84
Function:
These parameters can be read through the serial communication port
and the display. See also parameters 007 through 010, Display
Readout.
Description of choice:
Resulting Reference, parameter 509 gives a percentage for the
resulting reference in the range from Minimum Reference to Maximum
reference. See also Reference Handling.
Resulting reference [unit], parameter 510 gives the resulting reference
by means of the unit Hz in Open Loop, parameter 100. In Closed
Loop, the reference unit is selected in parameter 415, Units with Closed
Loop.
Feedback [unit], parameter 51, gives the resulting feedback value by
means of the unit/scaling selected in parameters 413, 414 and 415.
See also Feedback Handling.
Frequency [Hz], parameter 512, gives the output frequency of the
drive.
User Defined Read Out, parameter 513, gives a user defined value
calculated on the basis of the present output frequency and unit, as well
as the scaling in selected in parameter 005, Maximum Value of User
Defined Read Out. The unit is selected in parameter 006, Unit for
User Defined Read Out.
Motor Current [A], parameter 514, gives the motor current in A.
Power [kW], parameter 515, gives the present power provided to the
motor in kW.
Power [HP], parameter 516, gives the present power provided to the
motor in HP.
Motor Voltage, parameter 517, gives the voltage fed to the motor.
DC Link Voltage, parameter 518, gives the intermediate circuit voltage
of the drive.
Thermal Load, Motor [%], parameter 519, gives the calculated/
estimated thermal load on the motor. 100% is the trip point. See also
parameter 117, Motor Thermal Protection.
Thermal Protection, VLT [%], parameter 520, gives the calculated/
estimated thermal load on the drive. 100% is the trip point.
Digital Input, parameter 521, gives the signal status of the 8 inputs (16,
17, 18, 19, 27, 29, 32 and 33). Input 16 corresponds to the bit to the
extreme left. 0 = no signal, 1 = signal connected.
Terminal 53, Analog Input [V], parameter 522, gives the voltage value
of the signal on terminal 53.
Terminal 54, Analog Input [V], parameter 523, gives the voltage value
of the signal on terminal 54.
Terminal 60, Analog Input [mA], parameter 524, gives the current
value of the signal on terminal 60.
Pulse Reference [Hz], parameter 525, gives a pulse frequency in Hz
connected to one of the terminals 17 and 29.
External Reference, parameter 526, gives the sum of external
references as a percentage (sum of analog/pulse/serial communication)
in the range from Minimum Reference, Ref to Maximum reference.
Status Word, parameter 527, gives the present status word of the drive
in hex.
Heat Sink Temperature, parameter 528, gives the present heat sink
temperature of the drive.
Alarm Word, parameter 529, gives a hex code for the alarm on the
drive.
Control Word, parameter 530, gives the present control word of the
drive in hex.
Warning Word, parameter 531, indicates in hex warnings from the
drive.
Extended Status Word, parameter 532, indicates in hex code whether
there is a warning from the drive.
533
Display Text 1
(DISPLAY TEXT ARRAY 1)
Non-functional.
534
Display Text 2
(DISPLAY TEXT ARRAY 2)
Non-functional.
535
Bus Feedback 1
(BUS FEEDBACK1)
Value:
0 through 16384 decimal (0 through 4000 Hex)
★
0
Function:
Via the serial communication port, this parameter allows writing of a bus
feedback value which will then form part of the feedback handling. Bus
Feedback 1 will be added to any feedback value registered on terminal
53.
Description of choice:
Write the required bus feedback value via serial communication.
✭
Indicates default parameter. Depending upon the application, the drive may be delivered with other parameters selected.
