Change Sense Of Rotation; Internal Values - BONFIGLIOLI ACTIVE Cube ACU 201-01 Operating Instructions Manual

No.
1192 Peak current
I : Nominal value of Frequency inverter
FI,N
o: Overload capability of Frequency inverter
10.2.8

Change sense of rotation

The parameter
motor.
Operation mode 1199
0 - Off
1 - On
BONFIGLIOLI VECTRON defines with view on the motor A side and correct connection
of the motor phases the sense of rotation clockwise (forward) with a positive set value.
With a changed sense of rotation, the motor reverses with the same set value. Existing
gear boxes and transmissions have to be considered.
The sense of rotation can only be changed while the output stage is inhibited.
With the parameter
plete system (motor control and encoder evaluation) is reversed.
When the sense of direction is different between motor and encoder, this can be
changed by two actions:
1.) Change the track A and track B at the encoder inputs at the terminals of ACU.
2.) Change the evaluation of the sense of rotation of the connected encoder with
parameter 490 respectively 493.
10.3

Internal values

The following parameters are used for internal calculation of motor data and do not
require any set-up.
Parameter
No. Description
399 Internal value 01
Internal value 02
402
Internal value 03
508
Internal value 04
702
Internal value 05
703
Internal value 06
704
Internal value 07
705
Operating Instructions ACU
06/13
Parameter
Description
Change sense of rotation
Positive Set value
Motor rotates forward
(clockwise)
Motor rotates reverse
(anti clockwise)
Change sense of rotation
Settings
Min. Max.
100 000 %
0.01 % I
FI,N
o⋅I
FI,N
1199 reverses the rotating direction of the
Negative Set value
Motor rotates reverse
(anti clockwise)
Motor rotates forward
(clockwise)
1199 the sense of direction of the com-
Parameter
No. Description
706 Internal value 08
707 Internal value 09
708 Internal value 10
709 Internal value 11
745 Internal value 12
798 Internal value 13
Fact. sett.
100 % I
FI,N
127