Omron C200HW-CORT21-V1, Руководство по эксплуатации

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Setting up a network
Section 3-3
44
3-3-2-7 Synchronous Window Length
The Synchronous Window Length object specifies the time window with
respect to the transmission of the SYNC object in which the synchronous
messages are to be transmitted.
Index Sub-index Object Default value
1007h -
Synchronous Window Length
0
The Synchronous Window Length object is a 32-bit variable and the time unit
is in microseconds. If the value is set 0, the object is not used.
In C200HW-CORT21-V1 the Synchronous Window Length cannot be
specified. Synchronous TPDOs will be transmitted as quickly as possible
after receiving the SYNC message, but since the number of synchronous
TPDOs is user-configurable, the window size cannot be specified in advance.
3-3-2-8 SDO Parameters
The structure of client- or server SDO Parameters is shown below.
Index Sub-index Object Default value
1200h -
Server SDO parameter
-
1200h 00h Number of entries
2
1200h 01h COB-ID Client
!
Server (rx)
600h + Node ID
1200h 02h COB-ID Server
!
Client (tx)
580h+Node ID
The variables of this complex data type are read-only and can therefore not
be changed. The configurator can always access the device through these
identifiers.
The C200HW-CORT21-V1 only supports the mandatory server SDO. This
entry is used to configure the Unit.
The variables on sub-index 01h and 02h are both 32-bit variables. The upper
21 bits are used to indicate whether the SDO is invalid and whether a 29-bits
identifier is used. C200HW-CORT21-V1 only uses 11-bit identifiers, and
therefore these bits are fixed to 0.