Danfoss VLT FC 103 Operating Guide

Term Definition
PHF Passive harmonic filter
PID Proportional integral derivative
PLC Programmable logic controller
P/N Part number
PROM Programmable read-only memory
PS Power section
PTC Positive temperature coefficient
PWM Pulse width modulation
R
S
Stator resistance
RAM Random-access memory
RCD Residual current device
Regen Regenerative terminals
RFI Radio frequency interference
RMS Root means square (cyclically alternating electric current)
RPM Revolutions per minute
SCR Silicon-controlled rectifier
SMPS Switch mode power supply
S/N Serial number
STO Safe Torque Off
T
LIM
Torque limit
U
M,N
Nominal motor voltage
V Volt
VVC Voltage vector control
X
h
Motor main reactance
10.3 International/North American Default Parameter Settings
Setting parameter 0-03 Regional Settings to [0] International or [1] North America changes the default settings for some parameters.
Table 50: International/North American Default Parameter Settings
Parameter International default parameter
value
North American default parameter
value
Parameter 0-03 Regional Settings International North America
Parameter 0-71 Date Format DD-MM-YYYY MM/DD/YYYY
Parameter 0-72 Time Format 24 h 12 h
Parameter 1-20 Motor Power [kW]
(1)
– –
Appendix
Operating Guide | VLT® Refrigeration Drive FC 103
AQ275652766279en-000101 / 130R0707
160 | Danfoss A/S © 2020.01

Danfoss VLT FC 103 Specifications

General

Brand	Danfoss
Model	VLT FC 103
Category	DC Drives
Language	English