[1617]
Speed [RPM]
Motor speed reference. Actual speed will depend on slip compensation being used (compensation
set in par. 1-62
Slip Compensation
). If not used, actual speed will be the value read in the display
minus motor slip.
[1618]
Motor Thermal
Thermal load on the motor, calculated by the ETR function. See also parameter group 1-9* Motor
Temperature.
[1622]
Torque [%]
Shows the actual torque produced, in percentage.
[1626]
Power Filtered [kW]
[1627]
Power Filtered [hp]
[1630]
DC Link Voltage
Intermediate circuit voltage in the adjustable frequency drive.
[1632]
Brake Energy /s
Present braking energy transferred to an external brake resistor.
Stated as an instantaneous value.
[1633]
Brake Energy /2 min
Braking energy transferred to an external brake resistor. The mean power is calculated continuously
for the most recent 120 seconds.
[1634]
Heatsink Temp.
Present heatsink 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].
[1635]
Inverter Thermal
Percentage load of the inverters
[1636]
Inv. Nom. Current
Nominal current of the adjustable frequency drive.
[1637]
Inv. Max. Current
Maximum current of the adjustable frequency drive.
[1638]
SL Controller State
State of the event executed by the control
[1639]
Control Card Temp.
Temperature of the control card.
[1650]
External Reference
Sum of the external reference as a percentage, i.e., the sum of analog/pulse/bus.
[1652]
Feedback [Unit]
Reference value from programmed digital input(s).
[1653]
Digi Pot Reference
View the contribution of the digital potentiometer to the actual reference Feedback.
[1654]
Feedback 1 [Unit]
View the value of Feedback 1. See also par. 20-0*.
[1655]
Feedback 2 [Unit]
View the value of Feedback 2. See also par. 20-0*.
[1656]
Feedback 3 [Unit]
View the value of Feedback 3. See also par. 20-0*.
[1658]
PID Output [%]
Returns the Drive Closed-loop PID controller output value in percent.
[1660]
Digital Input
Displays the status of the digital inputs. Signal low = 0; Signal high = 1.
Regarding order, see par. 16-60
Digital Input
. Bit 0 is at the extreme right.
[1661]
Terminal 53 Switch Setting
Setting of input terminal 53. Current = 0; Voltage = 1.
[1662]
Analog Input 53
Actual value at input 53 either as a reference or protection value.
[1663]
Terminal 54 Switch Setting
Setting of input terminal 54. Current = 0; Voltage = 1.
[1664]
Analog Input 54
Actual value at input 54 either as reference or protection value.
[1665]
Analog Output 42 [mA]
Actual value at output 42 in mA. Use par. 6-50
represented by output 42.
[1666]
Digital Output [bin]
Binary value of all digital outputs.
[1667]
Pulse Input #29 [Hz]
Actual value of the frequency applied at terminal 29 as a pulse input.
[1668]
Pulse Input #33 [Hz]
Actual value of the frequency applied at terminal 33 as a pulse input.
VLT
®
HVAC Drive Instruction Manual
7 How to Program the Adjustable Frequency
Drive
MG.11.AB.22 - VLT
®
is a registered Danfoss trademark
7-9
7