Siemens SINUMERIK 840C - Resolution Codes

06.93 10 Axis and Spindle Installation
10.2.4 Resolution codes
10.2.4 Resolution codes
The following Table shows the codes for the various types of resolution.
Alarm 4 ("Illegal input system") is issued when illegal values are entered as machine data. NC
MD 5002, bit 4 is used to identify the units system. Metric input system G71 (bit 4 = 0) is the
reset state.
Table of resolution codes
0 1 0 0 = standard machine data
NC MD 5002
NC MD 1800*
NC MD 1800*
Bit 7 Bit 6 Bit 5 Bit 4
Input resolution
Bit 7 Bit 6 Bit 5 Bit 4
Display resolution
Bit 3 Bit 2 Bit 1 Bit 0
Pos. contr. resol.
0 0 0 0
––––––––
10
-1
[mm]
[degr.]
0.5 x 10
-1
[degr.]
1 0 0 0
10
-2
[mm]
[degr.]
10
-2
[mm]
[degr.]
0.5 x 10
-2
[mm]
[degr.]
0 1 0 0
10
-3
[mm]
[degr.]
10
-3
[mm]
[degr.]
0.5 x 10
-3
[mm]
[degr.]
1 1 0 0
––––––––
––––––––
2 x 10
-4
[mm]
[degr.]
0 0 1 0
10
-4
[mm]
[degr.]
10
-4
[mm]
[degr.]
0.5 x 10
-4
[mm]
[degr.]
1 0 1 0
10
-5
[mm]
[degr.]
10
-5
[mm]
[degr.]
0.5 x 10
-5
[mm]
[degr.]
0 1 1 0
––––––––
–––––––– ––––––––
1 1 1 0 –––––––– ––––––––
––––––––
0 0 0 1 ––––––––
10
-1
[degr.] 0.5 x 10
-1
[degr.]
1 0 0 1
––––––––
10
-2
[degr.] 0.5 x 10
-2
[degr.]
0 1 0 1
10
-3
[inch]
[degr.]
10
-3
[inch]
[degr.]
0.5 x 10
-3
[inch]
[degr.]
1 1 0 1
10
-4
[inch]
[degr.]
10
-4
[inch]
[degr.]
0..5 x 10
-4
[inch]
[degr.]
0 0 1 1
––––––––
––––––––
2 x 10
-5
[inch]
1 0 1 1
10
-5
[inch]
[degr.]
10
-5
[inch]
[degr.]
0.5 x 10
-5
[inch]
[degr.]
0 1 1 1
10
-6
[inch]
[degr.]
–––––––– ––––––––
1 1 1 1
––––––––
–––––––– ––––––––
Metric
(degrees)
Inches
(degrees)
© Siemens AG 1992 All Rights Reserved 6FC5197- AA50 10–7
SINUMERIK 840C (IA)