Danfoss VLT AutomationDrive FC 302 Programming Guide

CT characteristics
Constant-torque characteristics used for all applications such as conveyor
belts, displacement pumps, and cranes.
Commanded position
The actual position reference calculated by the profile generator. The drive
uses the commanded position as setpoint for position PI.
Control command
Start and stop the connected motor with LCP and digital inputs.
Functions are divided into 2 groups.
Functions in group 1 have higher priority than functions in group 2.
Table 1: Function Groups
Group 1
Group 2
Reset, coast stop, reset and coast stop,
quick stop, DC brake, stop, the LCP
[OFF] key.
Start, pulse start, reversing, start
reversing, jog, freeze output.
D
DSP
Digital signal processor.
Digital inputs
The digital inputs can be used for controlling various functions of the drive.
Digital outputs
The drive features 2 solid-state outputs that can supply a 24 V DC (maxi-
mum 40 mA) signal.
E
ETR
Electronic thermal relay is a thermal load calculation based on present load
and time. Its purpose is to estimate the motor temperature.
F
FC standard bus
Includes RS485 bus with FC protocol or MC protocol. See parameter 8-30
Protocol.
f
M
Motor frequency.
f
M,N
Rated motor frequency (nameplate data).
f
MAX
Maximum motor frequency.
f
MIN
Minimum motor frequency.
f
jog
Motor frequency when the jog function is activated (via digital terminals).
H
Hiperface
®
Hiperface
®
is a registered trademark by Stegmann.
I
I
M
Motor current (actual).
I
M,N
Rated motor current (nameplate data).
IMC
Integrated Motion Controller (IMC) is a functionality that enables an AC
drive to perform high-precision positioning and synchronization operations
without the need for additional modules or hardware.
I
VLT,MAX
Maximum output current.
I
VLT,N
Rated output current supplied by the drive.
Initializing
If initializing is carried out in parameter 14-22 Operation Mode, the drive re-
turns to the default setting.
AU275636650261en-000101/130R0334718 | Danfoss A/S © 2022.12
Glossary
VLT AutomationDrive FC 301/302
Programming Guide

Danfoss VLT AutomationDrive FC 302 Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 302
Category	DC Drives
Language	English