Danfoss VLT 5072 - Page 85

VLT® 5000 Crane
515-541 Data readout
Value:
Par.
no.
Description Display text Unit Update
interval (ms)
515 Res. reference (REFERENCE) % 80
516 Res. reference [Unit] (REFERENCE [UNIT]) Hz, RPM 80
517 Feedback [Unit] (FEEDBACK [UNIT]) RPM 80
518 Frequency (FREQUENCY) Hz 80
519 Motor speed (MOTOR SPEED) RPM 80
520 Motor current (MOTOR CURRENT) Amp 80
521 Torque (TORQUE) % 80
522 Power[kW] (POWER (KW)) kW 80
523 Power[HP] (POWER (HP)) HP 80
524 Motor voltage (MOTOR VOLTAGE) V 80
525 DC link voltage (DC LINK VOLTAGE) V 80
526 Thermal load motor (MOTOR THERMAL) % 80
527 Thermal load inverter (INV. THERMAL) % 80
528 Digital input (DIGITAL INPUT) Bin 2
529 Term.53, analogue input (ANALOG INPUT 53) V 20
530 Term. 58, analogue input (ANALOG INPUT 58) V 20
531 Term.60, analogue input (ANALOG INPUT 60) mA 20
533 External ref. (EXT. REFERENCE) % 20
534 Status word, Hex (STATUS WORD) Hex 20 ms
537 Inverter temperature (INVERTER TEMP.) °C 1.2 sec
538 Alarm word (ALARM WORD) Hex 2 ms
539 Control word (CONTROL WORD) Hex 20 ms
540 Warning word (WARN. WORD) Hex 20ms
541 Extended status word (STATUS WORD) Hex 0
Function:
These parameters can be read out via the serial
communication port and the LCP display. See also
parameters 009-012 Display readout.
Description of choice:
Resulting reference %, parameter 515:
Gives the resulting reference as a percentage in the
range from 0 to Maximum reference, Ref
MAX
.
Resulting reference [unit], parameter 516:
Gives the resulting reference in Hz in Open
loop (parameter 100). In Closed loop the
reference unit is in RPM.
Feedback [unit], parameter 517:
Gives the resulting feedback speed, see
also parameter 519.
Frequency [Hz], parameter 518:
Gives the output frequency from the
frequency converter.
Motor speed [RPM], parameter 519:
Corresponds to the present output speed.
Motor current [A], parameter 520:
Gives the motor’s phase current measured
as an effective value.
Torque [%], parameter 521:
Gives the motor’s present load in relation to
the motor’s rated torque.
Power [kW], parameter 522:
Gives the motor’s present power in kW which
the motor absorbs.
Power [HP], parameter 523:
Gives the motor’s present power in HP which
the motor absorbs.
Motor voltage, parameter 524:
Gives the voltage supplied to the motor.
DC link voltage, parameter 525:
Gives the intermediate circuit voltage in the
frequency converter.
✭
= factory setting. () = display text [] = value for use in communication via serial communication port
MG.50.N4.02 - VLT is a registered Danfoss trademark
84