Siemens SINUMERIK 840D sl Function Manual page 257

Note
* due to program coordination via axis positions and 4-axis machining in one position
Entries in the axis container locations should have the following format: "NC1_AX.." with the
meaning NC1 = NCU 1. In the above tables, NCUa is imaged on NC1_..., NCUb on NC2_...
etc.
Further NCUs
The above listed configuration data must be specified accordingly for NCUb to NCUd.
Please note the following:
● Axes TRA and TRB only exist for NCUa, channel 1.
● The container numbers are maintained for the other NCUs as they were specified for the
● The slot numbers are as follows:
● The machine axis names are as follows:
Axis container
The information relating to containers given in Table 7-17 and the container entries of the
similarly configured NCUs, NCUb to NCUd, are specified in the following tables, sorted
according to containers and slots, as they have to be set in machine data:
MD12701 $MN_AXCT_AXCONF_ASSIGN_TAB1[slot]
. . .
MD12716 $MN_AXCT_AXCONF_ASSIGN_TAB16[slot]
whereby slots: 1-4 must be set for the 4 positions of a multi-spindle turning machine:
Note
For the machine data entry
$MN_AXC_AXCONF_ASSIGN_TAB
the values (without decimal point and machine axis name) that are entered under initial
position in the above tables must be set.
Extended Functions
Function Manual, 03/2009, 6FC5397-1BP10-4BA0
Several Operator Panels on Several NCUs, Distributed Systems (B3)
individual axes
NCUb → 2
NCUc → 3
NCUd → 4.
NCUb → HS2, GS2, ZG2, STN2
NCUc → HS3, GS3, ZG3, STN3
NCUd → HS4, GS4, ZG4, STN4.
[slot]
i
Examples
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