Danfoss VLT 7000 Series, Manual

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VLT® 7000 Booster
Programming
Feedback [unit] (FEEDBACK [UNITS]) [15]
Motor voltage [V] (MOTOR VOLTAGE [V])
[16]
DC link voltage [V] (DC VOLTAGE [V])
[17]
Thermal load, motor [%]
(THERM.MOTOR LOAD [%])
[18]
Thermal load, VLT [%]
(THERM.DRIVE LOAD [%]) [19]
Digital input [Binary code]
(DIGITAL INPUT [BIN]) [20]
Analogue input 53 [V] (ANALOG INPUT 53 [V]) [21]
Analogue input 54 [V] (ANALOG INPUT 54 [V]) [22]
Analogue input 60 [mA]
(ANALOG INPUT 60 [MA]) [23]
Relay status [binary code] (RELAY STATUS) [24]
Pulse reference [Hz] (PULSE REFERENCE [HZ]) [25]
External reference [%] (EXT. REFERENCE [%])
[26]
Heat sink temp. [°C] (HEATSINK TEMP [°C]) [27]
Communication option card warning
(COMM OPT WARN [HEX]) [28]
LCP display text (FREE PROG.ARRAY)
[29]
Status word (STATUS WORD [HEX]) [30]
Control word (CONTROL WORD [HEX]) [31]
Alarm word (ALARM WORD [HEX]) [32]
Function:
This parameter allows a choice of the data value to
be shown in the display, line 2, when the frequency
converter is turned on. The data values will also be
included in the display mode scroll-list. Parameters
008-010 Small display readout allow a choice of
another three data values, shown in line 1.
See the description of the control unit.
Description of choice:
No readout can only be selected in parameters
008-010 Small display readout .
Resulting reference [%] gives a percentage for
the resulting reference in the range from Minimum
reference , Ref
MIN
to Maximum reference, Ref
MAX
. See also reference handling .
Reference [unit] gives the resulting reference in Hz
in Open loop . In Closed loop , the reference unit is
selected in parameter 415 Process units .
Frequency [Hz] gives the output frequency
from the frequency converter.
% of maximum output frequency [%] is the present
output frequency as a percentage value of parameter
202 Output frequency high limit, f
MAX
.
Motor current [A] states the phase current of the
motor measured as effective value.
Power [kW] states the actual power consumed
by the motor in kW.
Power [HP] states the actual power consumed
by the motor in HP.
Output energy [kWh] states the energy consumed
by the motor since the latest reset was made in
pa-rameter 618 Reset of kWh counter.
Hours run [Hours] states the number of hours
that the motor has run since the latest reset in
parameter 619 Reset of hours-run counter .
User -defined readout [-] is a user-defined value,
calculated on the basis of the present output frequency
and unit, as well as the scaling in parameter 005
Max. value of user-defined readout. Select unit in
parameter 006 Unit for user-defined readout.
Setpoint 1 [unit] is the programmed setpoint
value in parameter 418 Setpoint 1 . The unit
is decided in parameter 415 Process units .
See also Feedback handling .
Setpoint 2 [unit] is the programmed setpoint value
in parameter 419 Setpoint 2 . The unit is decided
in parameter 415 Process units .
Feedback 1 [unit] gives the signal value of the resulting
feedback 1 (Term. 53). The unit is decided in parameter
415 Process units . See also Feedback handling .
Feedback 2 [unit] gives the signal value of the
resulting feedback 2 (Term. 53). The unit is decided
in parameter 415 Process units .
Feedback [unit] gives the resulting signal value
using the unit/scaling selected in parameter 413
Minimum feedback , FB
MIN
, 414 Maximum feedback ,
FB
MAX
and 415 Process units .
Motor voltage [V]
states the voltage supplied
to the motor.
DC link voltage [V] states the intermediate circuit
voltage in the frequency converter.
Thermal load, motor [%] states the calculated/
estimated thermal load on the motor. 100%
is the cut-out limit. See also parameter 117
Motor thermal protection .
Thermal load, VLT [%] states the calculated/
estimated thermal load on the frequency converter.
100% is the cut-out limit.
Digital input [Binary code] states the signal status
from the 8 digital inputs (16, 17, 18, 19, 27, 29, 32
and 33). Terminal 16 corresponds to the bit at the far
left. ‘0 ’ = no signal, ‘1 ’ = connected signal.
Analogue input 53 [V] states the voltage
value on terminal 53.
Analogue input 54 [V] states the voltage
value on terminal 54.
Analogue input 60 [mA] states the voltage
value on terminal 60.
Relay status [binary code] indicates the status of
each relay. The left (most significant) bit indicates
relay 1 followed by 2 and 6 through 9. A "1" indicates
the relay is active, a "0" indicates inactive. Paramater
007 uses an 8-bit word with the last two positions
✭
= factory setting. () = display text [] = value for use in communication via serial communication port
MG.70.A1.02 - VLT is a registered Danfoss trademark
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