Beckhoff CX1500-B310, Руководство пользователя

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Product overview
CX1500-M510, CX1500-B510 129 Version: 1.0
Index Sub-index Name Type Attribute Mapping Default
value Meaning
0x1602-
0x160F
(dependin
g on the
device
type) 0 Number of
elements Unsigned8 rw N Depending
on type and
fittings Mapping
parameters
for the third
to sixteenth
receive
PDOs; sub-
index 0:
number of
mapped
objects.
1 1
st
mapped
object
Unsigned32 rw N 0x0000000
0 (see text) 1
st
mapped
application
object (2
bytes index,
1 byte sub-
index, 1
byte bit
width)
2 2
nd
mapped
object
Unsigned32 rw N 0x0000000
0 (see text) 2
nd
mapped
application
object (2
bytes index,
1 byte sub-
index, 1
byte bit
width)
... ... ... ... ... ... ...
8 8
th
mapped
object
Unsigned32 rw N 0x0000000
0 (see text) 8
th
mapped
application
object (2
bytes index,
1 byte sub-
index, 1
byte bit
width)
The 3
rd
to 16
th
receive PDOs (RxPDO3ff) are automatically given a default mapping by the bus node
depending on the attached terminals (or depending on the extension modules). The procedure is described
in the section on
PDO Mapping [
}
63] .
A specific sequence must be observed in order to change the mapping (see object index 0x1600).
NoteDS401 V2 specifies analog input and/or output data as the default mapping for PDOs 3+4. This
corresponds to Beckhoff's default mapping when less than 65 digital inputs or outputs are present.
In order to ensure backwards compatibility, the Beckhoff default mapping is retained - the mapping
behaviour of the devices therefore corresponds to DS401 V1, where in all other respects they ac-
cord with DS401 V2.
Communication parametersfor the 1st TxPDO
for the 1st TxPDOCommunication parameters