06.03
10.5 Axes and spindles
10-309
Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
The assignment of drives, machine axes, channel axes and geometry axes
using the corresponding machine data is shown in the illustration below.
List of all geometry axes
of the channel
MD20050: AXCONF_GEOAX_ASSIGN_TAB[n]
MD20070: AXCONF_MACHAX_USED[n]
MD30110: CTRLOUT_MODULE_NR[0]
MD30220: ENC_MODULE_NR[0]
Machine axes of the NC
List of all drives
of the NC
MD13050: DRIVE_LOGIC_ADDRESS[n]
1
4
3
2
[2] = 3
[1] = 2
[0] = 1
[4] = 5
[3] = 4
[2] = 3
[1] = 2
[0] = 1
[0] = 5
[0] = 4
[0] = 3
[0] = 2
[0] = 1
Special axes
[0] = 8
[0] = 7
[0] = 6
[4] =
I/O address of drive
[3] =
I/O address of drive
[2] =
I/O address of drive
[1] =
I/O address of drive
[0] =
I/O address of drive
[7] =
I/O address of drive
[6] =
I/O address of drive
[5] =
I/O address of drive
Machine axis 1
Machine axis 2
Machine axis 3
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Channel 1
NC
List of all channel axes
of the channel
Channel 1
Fig. 10-6 Axis assignment
10 NC Start-Up with HMI Advanced