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116
FINS Commands for SYSMAC LINK Units
Section 6-4
Response Block
Parameters
Network member data (response):
Four bits are allocated to each node
address to provide information on the status of nodes in the network as shown
below. The function of each of the 4 bits is shown in the diagram following the
table.
Note
*Bit 1/5 is used to indicate why the node is not in the network when bit 0/4 is
OFF.
Communications cycle time (response):
The actual communications cycle
time is provided here in 4-digit hexadecimal in increments of 100
µ
s.
Node address of current polling node (response):
The node address of
the Unit that currently is the polling node.
Cyclic operation (response):
Indicates the current status of cyclic operation,
as follows:
00:
Stopped
01:
Active
Cyclic transmission status (response):
Indicates the current status of
cyclic transmission, as follows:
00:
No transmission
01:
Transmission
02
06
Cyclic
non-fatal errors
Cyclic operation
Response
code
Command
code
8 bytes
Cyclic error
counters
62 bytes
Network
member data
31 bytes
Communications
cycle time
Cyclic
transmission status
Node address of
current polling node
Byte
Bits 4 to 7
Bits 0 to 3
Byte 1
Node address 2
Node address 1
Byte 2
Node address 4
Node address 3
Byte 3
Node address 6
Node address 5
Byte 31
Node address 62
Node address 61
3/7 2/6 1/5 0/4
0
Bit
1: In network (0: Not in network)
1: Exited because of an error.* (0: Normal exit)
1: Unit does not respond to polling.
Содержание CS1W-SLK11-21 - 06-2004
Страница 1: ...Cat No W367 E1 02 SYSMAC CS1W SLK11 21 SYSMAC LINK Units...
Страница 2: ...CS1W SLK11 21 SYSMAC LINK Units Operation Manual Revised June 2004...
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Страница 139: ...122 FINS Commands for SYSMAC LINK Units Section 6 4...
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Страница 170: ...153 Appendix B Dimensions CS1W SLK11 Optical SYSMAC LINK Unit Unit mm...
Страница 171: ...154 Dimensions Appendix B CS1W SLK21 Coaxial SYSMAC LINK Unit Unit mm...
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Страница 201: ...Authorized Distributor Cat No W367 E1 02 Note Specifications subject to change without notice Printed in Japan...
Страница 202: ...SYSMAC CS1W SLK11 21 SYSMAC LINK Units Cat No W367 E1 02 OPERATION MANUAL...