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F
u
nct
ion
D
iag
ra
m
s
Exp
lan
ations for the
fun
c
tio
n
diag
ra
ms
2-
11
02
© Siemens AG
2007 All Rights Reserved
S
IN
A
MICS
S List Manua
l (
L
H1), 0
7
/2007
Fi
gure 2-1
1
020 – Expla
nation
o
f the symb
o
ls (Part 1)
- 1020 -
Function diagram
8
7
6
5
4
3
2
1
fp_1020_51_eng.vsd
DO: All objects
SINAMICS
16.05.07 V02.05.00
Explanations for the function diagrams - Explanation of the symbols (Part 1)
Data sets
Connectors
Binectors
Connectors/binectors
Parameter name
(xxxx [y])
pxxxx[y...z]
Parameter name
Index name
(xxxx[x])
pxxxx[y]
rxxxx[y...z]
Parameter name [Unit]
rxxxx[y]
Parameter name [Unit]
Index name
(Def.x)
Parameter name
pxxxx[y...z]
(Def.x)
Parameter name
Bit name
pxxxx[y]
Parameter name
rxxxx
Parameter name
Bit name
rxxxx.yy
Parameter name
rxxxx
rxxxx
Connector input CI with index
range [y...z]
Connector input CI with index [y]
Connector output CO with
[dimension unit] and index range
[y...z]
(the parameter may appear
multiple times).
Connector output CO
[dimension unit] and with index [y]
(the parameter may appear
multiple times).
Binector input BI with
index range [y...z] and
factory setting (Def.x) with
bit x.
Binector input BI with
index [y] and factory
setting (Def.x) with bit x.
Binector output BO
(the parameter may
appear multiple times).
Binector output BO with
bit yy
(the parameter may
appear multiple times).
Connector/binector output CO/BO
Meaning
Symbol
Meaning
Symbol
Symbol
Meaning
Parameter belongs to the
Command Data Set (CDS).
Parameter belongs to the
Drive Data Set (DDS).
Parameter belongs to the
Encoder Data Set (EDS).
Parameter belongs to the
Motor Data Set (MDS).
Parameter belongs to the
Power unit Data Set (PDS).
Parameter name
[Unit]
rxxxx[y] or
rxxxx[y...z] or
rxxxx[y].ww or
rxxxx.ww
pxxxx[y] or
pxxxx[y...z] or
pxxxx[y].ww or
pxxxx.ww
from ... to
(xxxx[y].ww)
(Def)
(Def.w)
Information on parameters, binectors, connectors
Parameter name (up to 18 characters)
[dimension unit]
"r" = monitoring parameter. These parameters are read-only
"xxxx" stands for the parameter number
"[y]" specifies the valid index, "[y...z]" specifies the applicable index range
".ww" specifies the bit number (e.g. 0...15).
"p" = setting parameter. These parameters can be changed.
"xxxx" stands for the parameter number,
"[y]" specifies the applicable index, "[y...z]" specifies the applicable index range
".ww" specifies the bit number (e.g. 0...15).
Value range.
Parameter number (xxxx) with Index number [y] and bit number .ww.
Factory setting.
Factory setting with bit number as prefix.
Diagram references for setting parameters that occur a multiple number of times.
[Function diagram number, signal path]
Cross references between diagrams
[aaaa.b]
Text = Unique signal designation
aaaa = Signal goes to target diagram aaa
b
= Signal goes to signal path b
[cccc.d]
Text
Text
Text = Unique signal designation
cccc = Signal comes from source diagram cccc
d
= Signal comes from signal path d
Meaning
Symbol
Symbol
Meaning
Sampling times
Setting parameter with factory setting to
select the time slice.
Symbol
Meaning
Meaning
Symbol
Parameter
Monitoring parameter
(parameter may appear
multiple times).
Monitoring parameter
with index
(parameter may appear
multiple times).
Setting parameter
(if the parameter appears
a multiple number of times,
then diagram references
are specified).
Setting parameter with
index (if the parameter
appears a multiple number
of times, then diagram
references are specified).
Meaning
Symbol
a) If clock-cycle synchronous, then bus
cycle time like DP cycle (Tdp).
b) Otherwise, according to presetting in
p2048.
A static state is displayed here. The
sampling time data is not relevant.
There is no fixed sampling time for this
function. The processing takes place in
background. The cycle time depends on
the computational load of the control unit.
Time slice depending on the rated pulse
frequency of the motor module.
Time slice depending on the pre-setting
p0112 of the drive object.
Signal path
The function diagrams are sub-divided into signal
paths 1...8 in order to facilitate orientation.
Cross references for control bits
Symbol
[aaaa.b]
pxxxx
pxxxx= Original parameter of signal
aaaa = Signal comes from source diagram aaaa
b
= Signal comes from signal path b
Meaning
[aaaa.b]
To "function diagram name" [aaaa.b] = for binectors.
Parameter name [Unit]
rxxxx [x...y]
Parameter name [Unit]
Index name
rxxxx[x]
[aaaa.b]
Parameter name
from ... to [Unit]
pxxxx[y...z] (Def)
[aaaa.b]
Parameter name
Index name
from ... to [Unit]
pxxxx[y] (Def)
pxxxx[P]
pxxxx[M]
pxxxx[E]
pxxxx[D]
pxxxx[C]
p0115[y] (Drive Object)
p0115[y] (Motor Modules)
PROFIdrive sampling time
Refer to [1020.7]
Background
Not relevant
Refer to [1020.7]
pxxxx[Y] (ZZZ.ZZ µs)
CAN bus sampling time
Time slice 4000.00 µs.