Siemens SINUMERIK 840C Installation Instructions Manual page 362

09.95
Application:
A gearbox grouping can be configured with the G401 command. If the type of link has not
been defined in the G401 command, the default value from MD 1456* is taken.
Example:
X, Y: leading axes, Z: following axis, no link type.
G401 X Y Z
If "No default" (MD 1456* = 0) has been entered and no link type has been entered in G401,
reset alarm "GI CONFIGURATION illegal" is triggered.
1460*-
Time constant symmetrizing filter 3rd - 8th parameter set
1480*
Default value
0
These MD have the same meaning as MD 392*, see also "Functional Descriptions: Parameter
set switchover".
1484*-
Time constant setpoint filter 2nd - 8th parameter set
1508*
Default value
0
These MD have the same meaning as MD 1272*, see also "Functional Descriptions:
Parameter set switchover".
1512*-
Scaling factor max. velocity 2nd - 8th parameter set
1536*
Default value
10 000
These MD have the same meaning as MD 256*, see also "Functional Descriptions: Parameter
set switchover".
1540*-
Exact stop limit coarse 2nd - 8th parameter set
1564*
Default value
40
40
These MD have the same meaning as MD 204*, see also "Functional Descriptions: Parameter
set switchover".
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Siemens AG 1992 All Rights Reserved
SINUMERIK 840C (IA)
6 NC Machine Data (NC MD), NC Setting Data (NC SD)
(as from SW 4)
Lower input limit Upper input limit
+0
(as from SW 4)
Lower input limit Upper input limit
0
(as from SW 4)
Lower input limit Upper input limit
1 99 999 999
(as from SW 4)
Lower input limit Upper input limit
+0
+0 99 999 999 (SW 4.4
and higher)
6FC5197- AA50
6.7 Axis-specific MD 2 (axial data 2)
Units
1 000 0.1 ms
Units
1 000 0.1 ms
Units
mm inch degr.
–––– –––– ––––
min min
Units
16 000 units (MS)
units (MS)
Active on
NC Stop
Active on
at once
Active in
channel of
mode group
in STOP
min
Active on
NC Stop
6–177