Abbreviation Meaning
TCP/IP Transmission Control Protocol/Internet Protocol
THD Total Harmonic Distortion
TOL Thermal Overload
TP Test Point
trq, τ Torque
TX Transmit (RS232 Communications)
UPS Uninterruptable Power Supply
V Voltage, Volts
VA Volt-Amperes
VAC Volts AC
var Variable
VDC Volts DC
vel Velocity (speed)
VFD Variable Frequency Drive
V/Hz Volts per Hertz
vlts Voltage(s), Volts
W Width, Watts
WAGO Expansion I/O System (brand name)
xfmr, xformer Transformer
List of abbreviations
C.1 Symbols and Abbreviations
NXGPro+ Control Manual
Operating Manual, A5E50491925A 513