5
5.9 Parameter overview of PROFIBUS–DP
5-307
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SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
Table 5-38 Parameters for PROFIBUS–DP, continued
Parameters
No. Effec-
tive
UnitsMax.Stan-
dard
Min.Description
0888:16
(from
SW 4.1)
Function, distributed input
(PROFIBUS)
0 0 82 – Imme-
diately
... defines which function a signal has which was read in via the PROFIBUS–PZD for distrib-
uted inputs (DezEing).
The function number from the ”list of input signals” is entered. The following applies for the
individual indices of P0888:
:0 Function DezEing bit 0
:1 Function DezEing bit 1
:2 etc.
0891
(from
SW 3.3)
Source, external position reference
value
–1 –1 4 – PO
... defines the source for the external position reference value.
–1 No external position reference value
0 Angular incremental encoder interface
1 Motor encoder, drive A (only drive B in double–axis modules)
(only for compatibility, recommended value = 2)
2 Pos. act. value drive A (only drive B in double–axis modules, from SW 4.1)
3 Pos. ref. value, drive A (only drive B in double–axis modules, from SW 4.1)
4 PROFIBUS–DP (from SW 4.1)
0895
(from
SW 3.3)
External position reference value – num-
ber of increments
1 2048 8388607 – PO
... defines, together with P0896 for couplings, the ratio between input increments and the
dimension system grids.
Note:
––> P0895 input pulses at the angular incremental encoder correspond to P0896 MSR
––> Setpoint input from P0895 corresponds to P0896 MSR
refer to P0896
0896
(from
SW 3.3)
External position reference value – num-
ber of dimension system grids
1 10000 8388607 MSR PO
... defines, together with P0895, for couplings, the ratio between the input pulse periods (or
input bit) and the dimension system grids.
0915 PZD setpoint assignment, PROFIBUS
(from SW 3.1)
0 0 65 535 – Imme-
diately
... is used to assign the signals to the process data in the setpoint telegram.
––> Refer to Chapter 5.6.5
0916 PZD actual value assignment,
PROFIBUS (from SW 3.1)
0 0 65 535 – Imme-
diately
... is used to assign the signals to the process data in the actual value telegram.
––> Refer to Chapter 5.6.5
5 Communications via PROFIBUS DP
08.01
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