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NORD Drivesystems BU0180 User Manual

Page 77

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6 Parameterisation

BU 0180 GB-0914

Pre-series version

77

Parameter list - inverter functions (selection)

Parameter

Description

Factory

setting

Settings / functions (selection)

P102
Start-up time

Start-up time (acceleration ramp) is the
time corresponding to the linear
frequency rise from 0 Hz to the set
maximum frequency (P105).

[2.00]

Note: Values < 0.1 must be avoided

P103
Deceleration
time

The braking time (braking ramp) is the
time corresponding to the linear
frequency reduction from the set
maximum frequency (P105) to 0Hz.

[2.00]

Note: Values < 0.1 must be avoided

P104
Minimum
frequency

The minimum frequency is the
frequency supplied by the FI as soon as
it is enabled and no additional setpoint
is set.

[0]

P105
Maximum
frequency

Is the frequency provided by the FI after
it has been enabled and the maximum
setpoint value is available.

[50]

P200
motor list

If a 4-pole NORD motor is used, the
preset motor data can be called up.

[0]

Select appropriate motor power

P201

– P208

Motor data

If a 4-pole NORD motor is not used, the
motor data on the rating plate must be
entered here.

[xxx]

Data according to rating plate

P220
Parameter
identification

The motor data is automatically
determined by the FI with this
parameter.

[0]

01= only stator resistance
02= motor identification

P400
Setpoint input
function

Definition of the functions of the various
setpoint inputs

Input selection:
AIN1 (P400, [-01])
AIN2 (P400, [-02])

[xxx]

00= no function
01= setpoint frequency

P420
Digital input
functions

Definition of the functions of the various
digital inputs

Input selection:
DIN 1 (P420, [-01])
DIN 2 (P420, [-02])
DIN 3 (P420, [-03])

[xxx]

00= no function
01= enable right
02= enable left
04= fixed frequency 1

P428

Automatic
starting

Inverter enable with "Mains On"

[0]

0= Off (enable with flank)
1= On (enable with level)
Note: one digital input must be
programmed and set to enable.

P465
Fixed frequency /
Fixed frequency
array

Definition of fixed frequency values

Selection:
Fixed frequency 1 (P465, [-01])
Fixed frequency 2 (P465, [-02])

[xxx]

P509

Source Control
Word

Selection of the interface via which the
FI is controlled.

[0]

00= Control terminals or keyboard
01= Only control terminals
03= System bus

P523

Factory setting

Frequency inverter is restored to the
factory setting

[0]

00= No change
01= Load factory setting