Beckhoff CX1500-B310, Руководство пользователя

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Product overview
CX1500-M510, CX1500-B510 39 Version: 1.0
Index Sub-index Name Type Attribute Mapping Default
value Meaning
0x1800 0 Number of
elements Unsigned8 ro N 5 Communica
tion
parameters
for the first
transmit
PDO. Sub-
index 0:
number of
following
parameters
1 COB-ID Unsigned32 rw N 0x0000018
0 + Node-
ID COB-ID
(Communic
ation Object
Identifier)
TxPDO1
2 Transmissi
on Type Unsigned8 rw N 255 Transmissi
on type of
the PDO
3 Inhibit Time Unsigned16 rw N 0 Repetition
delay [value
x 100 µs]
4 CMS
Priority
Group Unsigned8 rw N - Present for
reasons of
backwards
compatibilit
y, but not
used.
5 Event
Timer Unsigned16 rw N 0 Event-
Timer
Sub-index 1 (COB-ID): The bottom 11 bits of the 32 bit value (bits 0-10) contain the CAN identifier. The MSB
(bit 31) indicates whether the PDO exists currently (0) or not (1). Bit 30 indicates whether an RTR access to
this PDO is permissible (0) or not (1). Changing the identifier (bits 0-10) is not allowed while the object exists
(bit 31=0). Sub-index 2 contains the type of transmission, sub-index 3 the repetition delay between two
PDOs of the same type, while sub-index 5 contains the event timer. Sub-index 4 is retained for reasons of
compatibility, but is not used. (See also the introduction to PDOs.)
Communication parametersfor the 2nd TxPDO
for the 2nd TxPDOCommunication parameters