Siemens SIMATIC S5 Manual page 54

IP 267
4.4 Combining the Message Frame Assignments and the Most
Important Formulas
Table 4-1. Address Assignment of the Configuration Message Frames
(PC to IP 267)
Byte 0
7 . . . 0 7 6 5 4 3 2 1 0
Multiplier for the
start/stop rate
Unassigned
KB1
Config. bits
KB0
Unassigned
Limit switch
low/high active
Unassigned
Time interval TI for
frequency increase
Unassigned
Base value FB 2
for frequencies FB 1
FB 0
Table 4-11. Address Assignment of the Positioning Message Frames
(PC to IP 267)
Byte 0
7 . . . 0 7 6 5 4 3 . . . 0
Multiplier V for velocity
Factor
Reference point
approach bit RPA
Operating modes OM 1
OM 0
16 19
Path 2 to 2
15 8
2 to 2
7 0
2 to 2
EWA 4NEB 812 6061-02a
Byte 1 Byte 2
7
Byte 1 Byte 2
7
Addressing and Programming
Byte 3
0 7 . . . 3 2 1 0
Byte 3
0 7
4
0
4-21