Siemens Sinamics S110 Function Manual page 545

MDI_MOD
For a detailed table see function diagram [2480].
Table 9- 12
Bit
0
1
2
3...15
MDI_MODE
This process data defines the mode for MDI sets.
Precondition: p2654 > 0
MDI_MODE = xx0x hex → Absolute
MDI_MODE = xx1x hex → Relative
MDI_MODE = xx2x hex → Abs_pos (only for modulo correction)
MDI_MODE = xx3x hex → Abs_neg (only for modulo correction)
Function Manual
Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Signal targets for MDI_MOD (positioning mode, r0108.4 = 1)
Meaning
0 = Relative positioning is selected
1 = Absolute positioning is selected
0 = Absolute positioning through the shortest distance
1 = Absolute positioning in the positive direction
2 = Absolute positioning in the negative direction
3 = Absolute positioning through the shortest distance
Reserved -
9.2 Communication according to PROFIdrive
- -
Communication
Interconnection
parameter
p2648 = r2094.0
p2651 = r2094.1
p2652 = r2094.2
-
543