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8 Appendix
8.1 Symbols, Abbreviations, and Conventions
°
C
Degrees Celsius
°
F
Degrees Fahrenheit
Ω
Ohm
A
rms
Amperes root-mean-square
AC
Alternating current
AEO
Automatic energy optimization
AIC
Active in-feed converter
AMA
Automatic motor adaptation
CD
Compact disc
DC
Direct current
EEPROM
Electrically erasable programmable read-only memory
EMC
Electromagnetic compatibility
EMI
Electromagnetic interference
ETR
Electronic thermal relay
GND
Ground
Hp
Horsepower
Hz
Hertz
IGBT
Insulated-gate bipolar transistor
IP
Ingress protection
kHz
Kilohertz
kW
Kilowatt
kWh
Kilowatt hour
LCP
Local control panel
mA
Milliamp
MCT
Motion control tool
MDCIC
Multi-drive control interface card
PC
Personal computer
PELV
Protective extra low voltage
PID
Proportional integral derivative
PM Motor
Permanent magnet motor
PTC thermistor
Positive temperature coefficient thermistor
PUD
Power unit data
PWM
Pulse width modulation
Regen
Regeneration
RFI
Radio frequency interference
RMS
Root mean square (cyclically alternating electric current)
RPM
Revolutions per minute
RS485
Multipoint communications standard using a 2-wire, twisted-pair bus
s
Second (time)
SCCR
Short circuit current rating
SLC
SL controller
SMS
Switched-mode power supply
STO
Safe Torque Off
THD
Total harmonic distortion
UPS
Uninterruptible power supply
USB
Universal serial bus
V
Volt
Table 8.1 Symbols and Abbreviations
Appendix
User Guide
MG37L202
Danfoss A/S © 08/2017 All rights reserved.
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