Siemens SINUMERIK 840C Installation Instructions Manual page 296

09.95
Note on WS800A:
With the multichannel display option, the user can, of course, continue to configure channel-
specific axis and spindle displays with the data groups and data types for multichannel display
whatever the setting in the new machine data bit.
Example:
The following example (see figures below) shows examples of the effect of the machine data
bit MD 5053 bit 0. The following MD presetting is assumed.
MD Meaning
1000 Channel 1 in mode group 1
1001 Channel 2 in mode group 1
360* Axis 1 to 8 in mode group 1
564* Axis exists
568* Axis name X1 to X8
9000 Display axis 1 3 5 7 in channel 1
9001 Display axis 2 4 6 8 in channel 2
9100 Display 1st spindle in channel 1
Active: immediately
MDA
X1 0.00
X2 0.00
X3 0.00
X4 0.00
X5 0.00
Menu MDA initial menu channel 1
Mode-group-specific axis display (MD 5023 Bit 0=0)
MDA
X1 0.00
X3 0.00
X5 0.00
X7 0.00
Menu MDA initial menu channel 1
Channel-specific axis display (MD 5053 Bit 0=1)
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Siemens AG 1992 All Rights Reserved
SINUMERIK 840C (IA)
6 NC Machine Data (NC MD), NC Setting Data (NC SD)
Value
1
1
Bit 7
xxxx0000
01010101
10101010
00000001
M.grp. 1
MDA
Chann.1
X1
X2
X3
X4
X5
Channel
changeover key:
switches to the
next channel
Menu MDA initial menu channel 2
M.grp. 1
MDA
Chan. 1
X2
X4
X6
X8
Channel
changeover key:
switches to the
next channel
Menu MDA initial menu channel 2
6FC5197- AA50
6.6.1 General MD bits (general bits)
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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