
Positioning IP 240
Contents of the data block
Table 10-27. Contents of the Data Block (DW 0 to DW 821)
DW 59
Final position of the rotary
axis
DW 45 to
47
DW 48 to
49
DW 37 to
44
Data for position 0
- Position value
- Distance values for BEE1
to BEE3 for position 0
Zero offset
DW 32 to
33
Final value
DW 34
DW 35
DW 36
Control bits and position
number for pos. 1 to 254
Module firmware version
This data can be forwarded from the DB to the IP 240, and must first be updated in the DB.
If you want to read the actual values in these data areas, you must first invoke the control FB and
initialize it for Read function 1,0 or 3,0.
This data is specified when the configuring FB is initialized or transferred from the IP 240 to the DB
when the module is configured.
These data words are used internally, and may not be modified.
This data word is unassigned, and you can use it as you see fit.
DW 0
DW 1 to 3 Machine-readable product
designation of the module
DW 4 to 6
DW 7 Module hardware version
DW 8
DW 9
DW 10
Error flags for hardware,
communications and data
errors
DW 14 to
18
DW 19
DW 20
DW 21
Interrupt request bytes for
channel 1
Interrupt request bytes for
channel 2
DW 22
Function number for indi-
rect initialization of the
control FB
DW 11 to
12
DW 13 Error flags for parameter
assignment errors
DW 23 ID for the configured mode
and DB no.
DW 24 to
25
DW 29 Status bits
DW 26 to
27
Absolute address of the
configured module
DW 28 Feedback position number
DW 30 to
31
Actual value
DW 66 to
255
DW 256 to
821
DW 50 to
55
Distance values for BEE1
to 3 for positions 1 to 254
DW 58 Number of positions to be
transferred
DW 60
DW 61
DW 62
Position number
Position value
DW 63
DW 64
DW 65
Position number
Position value
DW 56 to
57
Position data for entries
3 to 65
Position data for entries
66 to 254
(1st entry)
(2nd entry)
10-76
EWA 4NEB 811 6120-02a
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