Danfoss VLT AutomationDrive FC 300 Design Manual page 137

FC 300 Design Guide
Power [hp] [1611]
consumed by the motor in HP.
Motor Voltage [V] [1612]
supplied to the motor.
Frequency [Hz] [1613]
frequency, i.e. the output frequency from the
adjustable frequency drive.
Motor Current [A] [1614]
current of the motor measured as effective value.
Torque [%] [1616]
in relation to the rated motor torque.
Speed [RPM] [1617]
in RPM (revolutions per minute) i.e. the
crankshaft speed in closed loop.
Motor thermal [1618]
timated thermal load on the motor.
DC Link Voltage [V] [1630]
intermediate circuit voltage in the adjustable
frequency drive.
BrakeEnergy/s [1632]
power transferred to an external brake resistor.
Stated as an instantaneous value.
BrakeEnergy/2 min [1633]
power transferred to an external brake resistor.
The mean power is calculated continuously
for the latest 120 seconds.
Heatsink Temperature [°C] [1634]
the present heat sink temperature of the
adjustable frequency drive. The cut-out limit
is 203 ± 9 °F (95 ± 5°C); cutting back in
occurs at 158 ± 9 °F (70 ± 5°C).
Inverter thermal [1635]
load of the inverters.
InomVLT [1636] The nominal current of the
adjustable frequency drive.
ImaxVLT [1637] The maximum current of
the adjustable frequency drive.
Condition controller state [1638]
state of the event executed by the controller.
Data read-out: Control Card Temperature
[1639] returns the temperature on control card.
External Reference [1650] [%]
sum of the external reference as a percentage
(the sum of analog/pulse/bus).
Pulse Reference [1651] [Hz]
frequency in Hz connected to the programmed
digital inputs (18, 19 or 32, 33).
Feedback [Unit] [1652]
value from programmed digital input(s).
* default setting ( ) display text
How to Program
states the actual power
states the voltage
gives the motor
states the phase
gives the current motor load
Display the speed
states the calculated/es-
states the
states the present brake
states the brake
states
returns the percentage
returns the
gives the
states the
returns the reference
[ ] value for use in communication via serial communication port
MG.33.B3.22 - VLT is a registered Danfoss trademark
Digital Input [1660] states the signal states
from the 6 digital terminals (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 53.
Current = 0; Voltage = 1.
Analog Input 53 [1662]
on input 53 either as reference or protection value.
Terminal 54 Switch Setting [1663]
returns the setting of input terminal 54.
Current = 0; Voltage = 1.
Analog Input 54 [1664]
on input 54 either as reference or protection value.
Analog Output 42 [mA] [1665]
actual value in mA on output 42. Selection of
shown value is set in par. 06-50.
Digital Output [bin] [1666]
value of all digital outputs.
Frequency input #29 [Hz] [1667]
the actual value of the frequency applied on
terminal 29 as an impulse input.
Frequency input #33 [Hz] [1668]
the actual value of the frequency applied on
terminal 33 as an impulse input.
Pulse output #27 [Hz] [1669]
actual value of impulses applied to terminal
27 in digital output mode.
Pulse output #29 [Hz] [1670]
actual value of impulses applied to terminal
29 in digital output mode.
Fieldbus control word1 signal [1680]
word (CTW) received from the Bus Master.
Fieldbus status word1 signal [1681]
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] Main actual value send with 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]
word (CTW) received from the Bus Master.
FC port speed setpoint A signal [1686]
word (STW) sent to the Bus Master.
returns the actual value
returns the actual value
returns the
returns the bin
returns
returns
returns the
returns the
Control
Status
Control
Status
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