WEG CFW-09 - Page 109

110
CHAPTER 5 - START-UP
ACTION
LED DISPLAY
DESCRIPTION
LCD DISPLAY
Inverter is ready to be operated
Enables the access to change
parameters content. With the factory
default programming [P200 = 1
(PasswordActive)],P000 must be set
to 5 to allow parameters changes
Enter the programmingmode
Password value (factory default = 5)
Exit the programming mode
Type of Control Selection:
0 = V/F 60 Hz
1 = V/F 50 Hz
2 = V/F Adjustable
3 = Sensorless Vector
4 = Vector with Encoder
5 = VVW
Enter the programmingmode
VFD
ready
Parameter Access
P
0
0
0
=
5
Type of control
P
20
2
=
V
/
F
6
0
H
z
Parameter Access
P
0
0
0
=
5
Type of control
P
20
2
=
V
/
F
6
0
H
z
Parameter Access
P
0
0
0
=
0
Parameter Access
P
0
0
0
=
0
Power-upthe inverter
Press the key. Press the
keys or until P000 is
reached
Press the key to enter the
programming mode
Use the keys and
to set the password value
Press the key to save the
programmed value and exit the
programming mode
Press the keys or until
P202 is reached
Press the key to enter the
programming mode
In order to get a good steady-state speed regulation, the slip frequency is
calculatedfrom theestimated load torque value(whichusesthe motor nameplate
data).
The following sequence is valid for Connection#1 (refer toitem 3.2.7). The inver-
ter should havebeen alreadyinstalled and powered up according to instructions
in chapter 3 and item 5.2.