4
CP - Parameter Operation
4
313
KEB COMBIVERT F5-M / S
Name: Basis
17.05.04
Section PageDate
© KEB Antriebstechnik, 2003
All Rights reserved
Chapter
F5-MULTI:
Encoder line number 1
With this parameter the encoder line number is adjusted to the encoder that is connected
to channel 1 (see 6.10 ÑEncoder interfaceì).
Check the set and actual speed displays during controlled operation and compare.
The correct setting is: actual speed = set speed - slip
Adjustment range *: 1...16383 inc
Resolution: 1 inc
Factory setting: 2500 inc
*) The range of adjustment can vary due to different encoder identifiers.
F5-SERVO:
Absolute position (encoder 1)
The system position of the attached resolver system is adjusted at EC.07. With this
parameter it is possible to adjust the controller to a not aligned motor. If the ystem
position of the motor is unknown an automatic trimming can be done.
Before starting with the adjustment, the direction of rotation must be checked. The
speed display in CP.1 must be positive when the motor runs manual in clockwise
direction. If that is not the case, the direction of rotation can be exchanged as described
with CP.21. If the correct direction of rotation is displayed, it can be started with the
adjustment.
ç the connected motor must be able to rotate freely
ç open control release (terminal X2A.16)
ç CP.20 = 2206 eingeben
ç close control release (terminal X2A.16)
Now the motor is excited with its rated current and aligned to its zero position. The
adjustment is finished when the displayed system position at CP.20 does not change
for approx. 5 s. In this case open control release and switch off the unit.
If the error message E.EnC is displayed during trimming the direction of rotation must
be checked (CP.21). In this case the position trimming must be repeated.
In case that motors with aligned encoder system are used, the value which has been
established by the automatic trimming, can be entered under CP.20 as well.
The adjustment values of known motors of the KEB COMBIVERT S4 series must be
multiplied by the pole-pair number of the motor. The lower 16 bits of the result must be
entered in CP.20.
Adjustment range: 0...65535
Resolution: 1
Factory setting: 0
To Next Page
Loading...
Need help?
General