Omron SYSMAC 3G8F7-CLK12-E, Руководство по эксплуатации

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6-3 Section Commands and Responses for the Support Board
92
Command Block
05 06
Command
code
Response Block
Response
code
Command
code
06 05
Min Sec Date Hours Year Month
Disconnected
Line Flags
Disconnected
node in-
formation 1
Disconnected
node in-
formation 2
No. of network
separations
No. of network
disconnections
No. of local node
disconnections
Max. No. of cycles
with continuous
disconnections
No. of frame
dropouts for SL1
4 bytes 4 bytes 4 bytes 4 bytes 4 bytes
4 bytes 4 bytes 4 bytes 4 bytes 4 bytes
No. of frame
dropouts for SL2
No. of broken
frames for SL1
No. of broken
frames for SL2
No. of CRC
errors for SL1
No. of CRC
errors for SL2
Disconnected Line Flags (response): The line disconnection status is re-
turned as follows:
7 6 5 4 3 2 1 0
0 0 0 0
15 14 13 12 11 10 9 8
0 0 0 0 0 0 0 0 0
1st byte 2nd byte
Network Disconnected Flag
0: Normal
1: Disconnected
Local Node Disconnection Direction Flag
0: SL1 (upstream)
1: SL2 (downstream)
Local Node Disconnected Flag
0: Normal
1: Disconnected
Disconnected node information 1 and 2 (response): The address of the dis-
connected node and the direction of the disconnection from the node (upstream
or downstream) are returned.
7 6 5 4 3 2 1 0 15 14 13 12 11 10 9 8
0 0 0 0 0 0 0
Disconnection Direction Flag
0: SL1 (upstream)/Normal
1: SL2 (downstream)
Disconnected Node Address
(2-digit hexadecimal (00: No
disconnection information))
1st byte 2nd byte
Disconnected node information is returned for two disconnections:
Disconnected
Node Information 1 and Disconnected Node Information 2.
Starting time for disconnection information storage (response):These pa-
rameters show the seconds, minutes, hour (0 to 23), date, month, and year (the
rightmost two digits) in BCD specifying the last time the local node was turned
ON, the Controller Link Unit/Board was reset, or the disconnection information
was cleared. The time will be taken from the clock data in the local node.
Number of network separations (response): Specifies the number of times
the local node has been separated from the network since the starting time for
disconnection information. The value is given as an 8-digit hexadecimal value.
Parameters