Basic Settings (M3.1.1); Motor Control Settings (M3.1.2) - Siemens bt300 Operator's Manual

Chapter 4 - Parameters and Menu Structure
Parameters (M3)

Basic Settings (M3.1.1)

Structure Parameter
P3.1.1.1 Motor Nom Voltg
P3.1.1.2 Motor Nom Freq
P3.1.1.3 Motor Nom Speed
P3.1.1.4 Motor Nom Currnt
P3.1.1.5 Motor Cos Phi
P3.1.1.6 Motor Nom Power
P3.1.1.7 Current Limit
P3.1.1.8 Motor Type

Motor Control Settings (M3.1.2)

Structure Parameter
P3.1.2.1 Switching Freq
P3.1.2.2 Motor Switch
P3.1.2.4 Zero Freq Voltg
36 | 180
Siemens Industry, Inc.
Building Technologies
Table 14: Basic Motor Settings.
Unit Min
V Varies Varies
Hz 8 320
rpm 24 19200
A Varies Varies
0.3 1
hp Varies Varies
A Varies Varies
IM PMM
Table 15: Motor Control Settings.
Unit Min Max
kHz 1.5 Varies
No Yes
% 0 40
Siemens BT300 HVAC Drive
Max Default ID
Varies 110
60 111
Varies 112
Varies 113
Varies 120
Varies 116
Varies 107
IM 650
Default ID
Varies 601
No 653
Varies 606
Description
Defines nominal motor voltage from
Also see
motor nameplate data.
Menu Structure P1.1.
Defines nominal motor frequency
from motor nameplate data. Also
Menu Structure P1.2.
see
Defines nominal motor speed from
motor nameplate data. Also see
Menu Structure P1.3.
Defines nominal motor current from
motor nameplate data. Also see
Menu Structure P1.4.
Defines nominal motor Cos Phi
(power factor) from motor
Menu
nameplate data. Also see
Structure P1.5.
Defines nominal motor power from
motor nameplate data. Also see
Menu Structure P1.6.
Defines maximum current limit for
motor. Suggested to use Motor
Nominal Current (P3.1.1.4)
multiplied by motor service factor
from motor nameplate data. Also
Menu Structure P1.7.
see
Selection of the motor type as
follows:
0 = IM = Asynchronous Induction
Motor
1 = PMM = PM Synchronous Motor
Description
Motor noise can be minimized using a
high switching frequency. Increasing the
switching frequency reduces the
capacity of the drive. It is recommended
to use a lower frequency when the motor
cable is long in order to minimize
capacitive currents in the cable.
Prevents the drive from tripping when a
motor switch is located between the
drive and motor.
0 = No
1 = Yes
Defines the zero frequency voltage of
the U/f curve.
2016-06-07
DPD01809