Siemens SINUMERIK 840C - Manual (Page 296)

09.95 6 NC Machine Data (NC MD), NC Setting Data (NC SD)
6.6.1 General MD bits (general bits)
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 Value
1000 Channel 1 in mode group 1
1001 Channel 2 in mode group 1 1
360* Axis 1 to 8 in mode group 1 1
564* Axis exists Bit 7
568* Axis name X1 to X8 xxxx0000
9000 Display axis 1 3 5 7 in channel 1 01010101
9001 Display axis 2 4 6 8 in channel 2 10101010
9100 Display 1st spindle in channel 1 00000001
Active: immediately
Mode-group-specific axis display (MD 5023 Bit 0=0)
MDA M.grp. 1
Chann.1
X1 0.00
X2 0.00
X3 0.00
X4 0.00
X5 0.00
Menu MDA initial menu channel 1
Channel
changeover key:
switches to the
next channel
MDA
X1 0.00
X2 0.00
X3 0.00
X4 0.00
X5 0.00
Menu MDA initial menu channel 2
Channel-specific axis display (MD 5053 Bit 0=1)
MDA M.grp. 1
Chan. 1
X1 0.00
X3 0.00
X5 0.00
X7 0.00
Menu MDA initial menu channel 1
Channel
changeover key:
switches to the
next channel
MDA
X2 0.00
X4 0.00
X6 0.00
X8 0.00
Menu MDA initial menu channel 2
© Siemens AG 1992 All Rights Reserved 6FC5197- AA50 6–111
SINUMERIK 840C (IA)