KEB COMBIVERT F5 MULTI Applications Manual page 327

Initial Start-up
7.2 Initial Start-up
7.2.1 Start-up
F5-MULTI
Picture 7.2.1 Initial start-up (controlled)
Preset positive set speed
Activate control release
of the motor (forward)
Is the sign of the actual
speed display (ru.9)
Initial start-up successful!
© KEB Antriebstechnik, 2002
All Rights reserved
After all preparatory measures have been carried out the KEB COMBIVERT F5 can
be switched on.
For the controlled (open-loop) initial start-up of KEB COMBIVERT F5-MULTI do the
following:
1. Switch off control release (term. X2A.16) ⇒
2. Select controlled operation
3. Enter motor data
4. Activate motor data
5. Enter necessary boost
6. Enter encoder line number (inc/r)
7. Not cut-off frequency of the encoder
and interface
8. Set CS.1 to encoder channel 1
9. Start controlled operation
Start
(terminal X2A.16)
Is the dir. of rotation
correct ?
YES
positive ?
YES
Actual speed (ru.9)
= set speed (ru.1)
minus slip ?
YES
Name: Basis
KEB COMBIVERT F5-M / S
Remove cause of error
NO
Exchange motor phases
NO
Change encoder wiring or activate
encoder tracks (Ec.6)
Possible causes:
ï encoder defective
NO
ï interface defective
ï EMC-problems
ï cut-off frequency of the enc. is too small
ï encoder line number is wrong (Ec.1/11)
Start-up
Inverter in status ÑnoPì
⇒
Parameter CS.0 = 0
⇒
Parameter dr.0...dr.5
⇒
Parameter Fr.10 = 1 or 2
⇒
Parameter uF.1
⇒
Parameter Ec.1/11
⇒
f > increments * n
limit
e.g. encoder (inc/r): 2500
max. set speed: 3000 rpm
f > 125 kHz
limit
⇒
see diagram
Date Chapter Section
7 2
18.05.04
/ 60 Hz
max
7
Page
3