Appendix
COMPAX-M/S
COMPAX standard parameters
214
No.
Meaning
Unit
Minimum
value
Default
value
Maximum
value
Valid
from...
P20
RS232 handshake Software handshake
"0": without
"1": with XON, XOFF
Power on
P20 setting.
The sum of the
specified values is
entered in P20.
Error transmission /
negative command
acknowledgement
(E90 - E94)
"0": Error only with interface activity and if
the transmitted command triggers an
error.
No neg. command acknowledgement
(E90 - E94).
"2": no transmission of error and no neg.
command acknowl. (E90 – E94).
"4": Messages are indated for errors and
neg. command acknowl. (E90 – E94)
as soon as th. occur w. Exx
C
R
L
F
>.
"6": errors & neg. command acknow.
(E90 – E94) only with interface
activity.
immediat.
End sign selection
"0":
C
R
L
F
>
"8":
C
R
Power on
Binary transfer
"0": without
"16": with
immediat.
BCC: block check
EXOR via all signs apart
from the end sign
"0": without
"128": with
Power on
P21
Factor for influencing the travel per motor
revolution
0.1000
1.0000
10.0000
VP&VC
P22
Factor for modifying the speed which is
allocated to speed SPEED 100%.
52
0.5000
1.0000
2.0000
VP&VC
P23
Stiffness of drive
%
10
100
5000
VP
P24
Speed controller damping
%
0
100
500
VP
P25
Speed – advance control value
%
0
53
100
500
VP
P26
Acceleration – advance control value
%
0
100
500
VP
P27
Moment of inertia
%
10
100
500
VP
P29
Machine zero comparison
Degre
e
0
0
360
VP
P35
Switch on mark reference
"0": switched off
"1": switched on
VP
P36
Limitation of speed correction value for external
position adjustment (only COMPAX XX00 and
COMPAX XX30) ="0": switched off
% of
nominal
speed
(P104)
0
0
100
VP
P37
Minimum travel to mark
corr.. P90
0.00
0.00
<P38
VP
P38
Maximum travel to mark
corr.. P90
>P37
0.00
4 000 000.00
VP
P39
Maximum feed length
corr..P90
≥
P38
0.00
<P11 or P12
VP
P40
Control parameters
-4 000 000
0
+4 000 000
immediat.
P41
Control parameters
-4 000 000
0
+4 000 000
immediat.
P42
Control parameters
-4 000 000
0
+4 000 000
immediat.
P43
Control parameters
-4 000 000
0
+4 000 000
immediat.
P44
Control parameters
-4 000 000
0
+4 000 000
immediat.
P45
Control parameters
-4 000 000
0
+4 000 000
immediat.
P46
Control parameters
-4 000 000
0
+4 000 000
immediat.
P47
Control parameters
-4 000 000
0
+4 000 000
immediat.
P48
Control parameters
-4 000 000
0
+4 000 000
immediat.
P49
Control parameters
-4 000 000
0
+4 000 000
immediat.
52
When motor nominal speeds have been modified, use this factor to perform a simple adaptation to the
current program.
53
When P93 = 4, P25 must be >0.