Commissioning; Factory Settings - nord NORDAC SK 5xxE Series Manual

NORDAC SK 5xxE Manual
4

Commissioning

Once the voltage supply has been connected to the frequency inverter, it will be operational after a few
moments. In this state, the frequency inverter can be set to the requirements of the application, i.e. it can be
configured. A completely comprehensive description of all the parameters is set out in Section 5.
The connected motor may only be started after the parameters specific to the application in question have
been set by qualified personnel.
ATTENTION

4.1 Factory settings

All frequency inverters supplied by Getriebebau NORD are pre-programmed with the default setting for
standard applications with 4 pole standard motors (same voltage and power). For use with motors with other
powers or number of poles, the data from the rating plate of the motor must be input into the parameters
P201...P207 under the menu item >Motor data< <.
All motor data can be pre-set using the parameter P200. After use of this function has been
NOTE:
successful, this parameter is reset to 0 = no change ! The data is loaded automatically into
parameters P201...P209 – and can be compared again with the data on the motor rating plate.
RECOMMENDATION:
(rating plate) as precisely as possible. In particular, an automatic stator resistance
measurement using parameter P220 is recommended.
In order to automatically determine the stator resistance, set P220 = 1 and confirm by
pressing "ENTER". The value calculated for the line resistance (dependent upon P207) will
be saved in P208.
64
DANGER TO LIFE!
The frequency inverter is not equipped with a line master switch and is therefore
always live when connected to the power supply. Live voltages may therefore be
connected to a connected motor at standstill.
P201
50 Hz
P206
c os ϕ 0,74
P203 P202
For the correct operation of the drive unit, it is necessary to input the motor data
Subject to technical alterations
P2 00 Motor list:
0 = no chang es
1 = no motor
2 = 0 .25 kW 23 0V
3 = 0 .33 PS 23 0V
4 = 0 .25 kW 40 0V
5 = 0 .33 PS 46 0V
6 = 0 .37 kW 23 0V
7 = 0 .50 PS 23 0V
P204 P207
P200
3~ Mo t
IEC 5 6
IM B3
IP 55
230 / 4 00 V Δ/Y
60 Hz
9 ,0 / 5,2 A
2 ,2 kW
cosϕ 0,74
14 40 /mi n
8 = 0.37kW 400V
9 = 0.50P S 460V
10 = 0.55 kW 230 V
11 = 0.75 PS 230 V
12 = 0.55 kW 400 V
13 = 0.75 PS 460 V
14 = 0.75 kW 230 V
....
E N6003 4
Rot. KL 16 Th.Cl.F
460 V Y
5,2 A
2,5 kW
1 765 /min
BU 0500 GB