Specifications

• DOK-DIAX01-MAIN+2AD+1M-ANW1-EN-E1,44 • 07.97
53
3. Controller Functions
Para-Spindel
Parameter protocol !
☞
Parameter
A07
A08
A09
A10
A06
P16
P17
P18
P21
P12
P13
Designation
OFFSET
POS 1
POS 2
POS 3
FUNCT 2
PQ-FUNCT
POS GAIN
POS RPM
P-WINDOW
GEAR IN
GEAR OUT
Function
angular offset of the zero pulse and the spindle reference point
spindle position 1
spindle position 2
spindle position 3
positioning direction
(valid in all switching parameter
records PQRS)
positioning direction
valid only in the presently
active PQRS parameter record;
A06 may not be <16> !
gain factor in position control loop 16.6 = Kv = 1
positioning speed (limited to 30*POSGAIN)
tolerance window within which the message "INPOS" is issued
gear ratio i=
Value range or value
0.....360.0
0.....360.0
0.....360.0
0.....360.0
< 0 >
< 16 >
< 0 > (A06 ≠ < 16 > !!)
< 128 > (A06 ≠ < 16 >!)
0.....99.9
0.....9999
0.01.....99.99
1.....999
1.....999
S R Q
S R Q
S R Q
S R Q
S R Q
N
1
N
2
(°)
(°)
(°)
(°)
(1/s)
(1/min)
(°)
S R Q
N
1
N
2
- shortest path
- relevant qualifying sign
of speed command value
- shortest path
- relevant qualifying sign
of speed command value
Note:
The parameter values refer to the spindle.
The spindle position values refer to the OFFSET values (for details on
OFFSET, see positioning procedure).
The direction of positioning can be specified in the FUNCT 2 parameter
(A06) for the shortest path or according to the sign of the applied speed
command value. This arrangement is then valid in each of the selectable
parameter records P, Q, R and S.
If the positioning direction has to be specified for each of the selectable
parameter records via PQ FUNCT (PQRS 16), then A06 must not contain
the value <16>!
Figure 37: Parameters for spindle positioning (standard)
Changing the direction of
positioning
Direction of positioning