Function diagram
87654321
fp_mc_015_e.vsd
Explanation
MASTERDRIVES MC
17.12.03
Symbols of the function diagram
- 15 -
V2.5
Explanation of the symbols used in the function diagram
Parameter
Display parameters
Setting parameters
Connectors/binectors
Connector (freely interconnectable 16-bit
signal; number representation:
100% corresponds to 4000 hex which
corresponds to 16384dec)
Double connector (freely interconnectable
32-bit signal; number representation:
200% corresponds to 4000 0000hex which
corresponds to 2 147 483 647dec)
Binector (freely interconnectable digital
signal)
Output via dig. output [90], [91], [92]
Selection of any connector (factory setting:
P531=326, i.e. connector K326 selected)
Setting parameter, not indexed
(factory setting 50.00 %)
Range: 0 ... 120 %
Setting parameter, indexed, index 3
Setting parameter, belongs to BICO
data set (2 indices)
Setting parameter, belongs to the
function data set (4 indices)
Place for entering the selected connector
Selection of any double connector
(factory setting: P432=546, i.e. connector
KK546 selected)
.01
Selection of three binectors via indexed
parameters (binector B0001 is the selected
factory setting for all three outputs, i.e. fixed value
"1", see below)
Automatic conversion between connectors and
double connectors
0
1
0%
100%
(=16384)
200%
(=32767)
-100%
(=-16384)
-200%
(=-32767)
0
100%
(=1 073 741 824)
200%
(=2 147 483 647)
-100%
(=-1 073 741 824)
-200%
(=-2 147 483 647)
Converting a connector to a double connector
K0139 is converted to a double connector by entering it in
the high word of the double connector and by setting its
LOW word to zero.
Converting a double connector to a connector
KK0149 is converted into a connector by entering its high
word in the connector.
Indication of the block number and the
sampling time for the free blocks
The block has the number 314. The block
can be activated via U953.14 and its
sampling time selected (see sheet 702).
Calculating time of the free blocks
Blocks of the indicated type require a typical
sampling time of approximately 8 ms (rough
guide value).
If the total available calculating time is
exceeded, the monitoring system shown on
sheet 702 will respond.
{8
s}
Cross references
The signal comes from / goes to page 702,
signal path 5 of the function diagram.
[702.5]
The block is permanently assigned to a sampling
time.
r007
P123
K0001
KK0002
B0000
K
P531 (326)
n124
U123
0 ...120 %
U345 (50.00)
U345.3
U345.B
U355.F
KK
P432 (546)
B
P597 (1)
B
.02
B
.03
B0000
B0001
K0000
K0001
K0002
K0003
K0004
KK0000
KK0001
KK0002
KK0003
KK0004
KK
U531
K0139
K
U584
KK0149
U953.14 = ___(xx)
n959.14 = 7
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