Appendix; Abbreviations And Symbols - Danfoss VLT AQUA Drive FC 202 Design Manual

Appendix

14 Appendix

14.1 Abbreviations and Symbols

60° AVM
A
AC
AD
AEO
AI
AIC
AMA
AWG
°C
CB
CD
CDM
CE
CM
CT
DC
DI
DM
D-TYPE
EMC
EMF
ETR
°F
f
JOG
f
M
f
MAX
f
MIN
14 14
f
M,N
FC
FSP
®
HIPERFACE
HO
Hp
HTL
Hz
I
INV
I
LIM
I
M,N
I
VLT,MAX
I
VLT,N
kHz
216
60° asynchronous vector modulation
Ampere/AMP
Alternating current
Air discharge
Automatic energy optimization
Analog input
Ampere interrupting current
Automatic motor adaptation
American wire gauge
Degrees Celsius
Circuit breaker
Constant discharge
Complete drive module: The drive, feeding
section, and auxiliaries
European conformity (European safety standards)
Common mode
Constant torque
Direct current
Digital input
Differential mode
Drive dependent
Electromagnetic compatibility
Electromotive force
Electronic thermal relay
Degrees Fahrenheit
Motor frequency when jog function is activated
Motor frequency
Maximum output frequency that the drive applies
on its output
Minimum motor frequency from the drive
Nominal motor frequency
Frequency converter (drive)
Fixed-speed pump
®
HIPERFACE is a registered trademark by
Stegmann
High overload
Horse power
HTL encoder (10–30 V) pulses - High-voltage
transistor logic
Hertz
Rated inverter output current
Current limit
Nominal motor current
Maximum output current
Rated output current supplied by the drive
Kilohertz
Danfoss A/S © 01/2018 All rights reserved.
®
VLT AQUA Drive FC 202
LCP
Lsb
m
mA
MCM
MCT
mH
mm
ms
Msb
η
VLT
nF
NLCP
Nm
NO
n
s
On/Offline
Parameters
P
br,cont.
PCB
PCD
PDS
PELV
P
m
P
M,N
PM motor
Process PID
R
br,nom
RCD
Regen
R
min
RMS
RPM
R
rec
s
SCCR
SFAVM
STW
SMPS
THD
T
LIM
Local control panel
Least significant bit
Meter
Milliampere
Mille circular mil
Motion control tool
Inductance in milli Henry
Millimeter
Millisecond
Most significant bit
Efficiency of the drive defined as ratio between
power output and power input
Capacitance in nano Farad
Numerical local control panel
Newton meter
Normal overload
Synchronous motor speed
Changes to online parameters are activated
immediately after the data value is changed
Rated power of the brake resistor (average power
during continuous braking)
Printed circuit board
Process data
Power drive system: CDM and a motor
Protective extra low voltage
Drive nominal output power as high overload
Nominal motor power
Permanent magnet motor
Proportional integrated differential regulator that
maintains the speed, pressure, temperature, etc
Nominal resistor value that ensures a brake power
on the motor shaft of 150/160% for 1 minute
Residual current device
Regenerative terminals
Minimum allowed brake resistor value by the
drive
Root average square
Revolutions per minute
Recommended brake resistor resistance of
Danfoss brake resistors
Second
Short-circuit current rating
Stator flux-oriented asynchronous vector
modulation
Status word
Switch mode power supply
Total harmonic distortion
Torque limit
MG22B222