FC 300 Design Guide
How to Program
Power [hp] [1611] states the actual power
consumed by the motor in HP.
Motor Voltage [V] [1612] states the voltage
supplied to the motor.
Frequency [Hz] [1613] gives the motor
frequency, i.e. the output frequency from the
adjustable frequency drive.
Motor Current [A] [1614] states the pha se
current of the motor measured as effective value.
Torque [%] [1616] gives the current motor load
in rel ation to the rated motor torque.
Speed [RPM] [1617] Display the speed
in RPM (revolutions per minute) i.e. the
crankshaft speed in closed loop.
Motor thermal [1618] stat es the calculated/es-
timated thermal load on the motor.
DC Link Voltage [V] [ 16 3 0] states the
intermediate circuit voltage in the adjustable
frequency drive.
BrakeEnergy/s [1632] st ates the present brake
power transferred to an external brake resistor.
Stated as an instantaneous value.
BrakeEnergy/2 min [1633] states the brake
power transferred to an external brake resistor.
The mean powe r is calculated continuously
for the latest 120 seconds.
Heatsink Tem perature [°C] [1634] states
the present hea t sink temperature of the
adjustable frequency drive. The cut-out lim it
is203±9°F(95±5°C);cuttingbackin
occursat158±9°F(70±5°C).
Inverter thermal [1635] returns the percentage
load of the inverters.
InomVLT [1636] The nominal current of the
adjustable frequency drive.
ImaxVLT [1637] The m aximum current of
the adjusta ble frequency drive.
Condition controller state [1638] re turns the
state of the event e xecuted by the controller.
Data read-out: Control Card Temperature
[1639] returns the te mpe rature on control card.
External Reference [1650] [%] gives the
sum of the external re ference as a percentage
(the sum of analog/pulse/bus).
Pulse Reference [1651] [Hz] states the
frequency in Hz connected to the programmed
digital inputs (18, 19 or 32, 33).
Feedba ck [U nit] [1652] returns the reference
value from programmed digital input(s
).
Digital Input [1660] states the signal states
from the 6 digital ter minals (18, 19, 27, 29, 32
and 33) Input 18 corresponds to the bit at the far
left. "0" = signal low; " 1" = signal high.
Terminal 53 Switch Setting [1661]
returns the setting of input terminal 5 3.
Current=0;Voltage=1.
Analog Input 53 [1662] returns the actual value
on input 53 either as reference or protection value.
Terminal 54 Switch Setting [1663]
returns the setting of input terminal 5 4.
Current=0;Voltage=1.
Analog Input 54 [1664] returns the actual value
on input 54 either as reference or protection value.
Analog Output 42 [mA] [1665] re turns the
actual value in mA on o utp u t 42. Selection of
shown value is set in par. 06-50.
Digital Output [bin] [1666] returns the bin
value of all digital outputs.
Frequency input #29 [Hz] [1667] returns
the actual value of the frequency applied on
terminal 29 as an impulse input.
Frequency input #33 [Hz] [1668] returns
the actual value of the frequency applied on
terminal 33 as an impulse input.
Pulse output #27 [Hz] [1669] returns the
actual value of impulses applied to terminal
27 in digital output mode.
Pulse output #29 [Hz] [1670] returns the
actual value of impulses applied to terminal
29 in digital output mode.
Fieldbus control word1 signal [ 1680] Control
word (CTW) received from the Bus Master.
Fieldbus status word1 signal [1681] Status
word (STW) sent to the Bus Master.
Fieldbus speed setpoint A signal [1682]
Main reference value sent with control word
form the Bus Master.
Fieldbus speed actual value A signal
[1683] Ma in actual value sen d w ith the Status
word to the Bus Master.
Communication Option Status Word
[binary] [1684] Extended fieldbus comm.
option status word.
FC port control word1 signal [1685] Control
word (CTW) received from the Bus Master.
FC port speed setpoint A signal [1686] Status
word (STW) sent to the Bus Master.
*
default setting ()display text []value for use in communication via serial communication port
137
MG.33.B
3.22 - VLT is a registered Danfoss trademark
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