Omron CS1W-SLK11-21 - 06-2004 Manual page 133

FINS Commands for SYSMAC LINK Units
Response Block
Parameters
Note
116
06 02
31 bytes
Command Response Network
code code member data
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.
Byte
Byte 1 Node address 2
Byte 2 Node address 4
Byte 3 Node address 6
Byte 31 Node address 62
3/7 2/6 1/5 0/4
Bit
0
*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
Communications
cycle time
Node address of
current polling node
Cyclic operation
Bits 4 to 7 Bits 0 to 3
Node address 1
Node address 3
Node address 5
Node address 61
1: In network (0: Not in network)
1: Exited because of an error.* (0: Normal exit)
1: Unit does not respond to polling.
Section 6-4
8 bytes 62 bytes
Cyclic error
Cyclic
counters
non-fatal errors
Cyclic
transmission status