Default value
Working range not defined
Note
1. The synchronization position for the different axes must be within the working
range for the axis concerned.
2. If, it is not possible to create a correct working range with the parameter values
this sequence can not be concluded and the system will request parameter I again.
Position regulator, axes 7-12
Parameter III
The parameter KP specifies the gain in the position regulator. The gain must be set
in relation to each mechanical unit. This can be performed with the help of function
TRIM under the MANUAL menu. See further in chapter 6. If a suitable value
obtained when trimming is to be permanent in the system, the value must be read in
here as the system parameter KP.
Menu
Resulting question after reading in as described above.
Guide text
KP =
Def. range
0.0 - 127.0 in Si-unit: Per second (1/s)
Default value
The gain is undefined.
Note
1. Values of the gain which can be used in practice are of the order of 5 for
high inertia to 20 for low inertia mechanical units.
2. With ENTER without data and undefined gain, the sequence cannot be left and
the system restarts with parameter III.
Motor speed, axes 7-12
Parameter IV
The parameter MSPEED (RPM) = gives the maximum speed for the motor of the
external axis. (For gear ratio 1:1 between resolver and motor).
Menu
Resulting question after reading in in accordance with the above.
Guide text
MSPEED (RPM) =
Def. range
74 - 3000 rpm
Default value
Internal drive unit = 1050 rpm
External drive unit = 3000 rpm
Note
1. A.C. motor for an internal axis has a maximum speed of
2600. (Automatically adjusted to 2600 rpm if entering higher value.)
2. The speed reference from the controller can reach a value of about 6 % above
the defined value. The motors should therefore be capable of speeds up to
10 % over the above maximum speeds.
INSTALLATION S3
5:29
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