Omron CVM1-CLK21, Руководство по эксплуатации

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Commands and Responses for Controller Link Units Section 6-5
Response Block
Parameters Operating status (response): The operating status of the data links as fol-
lows:
00 (Hex): Data links inactive.
01 (Hex): Data links active.
02 (Hex): Local data links not active. (The data links are active in the net-
work, but the local node is not participating.)
Status 1, Status 4, Status 6 (response): Not used by the Controller Link
Unit. Always set to 00 (Hex).
Status 2 (response): For C200HX/HG/HE, CVM1, and CV-series Controller
Link Units, always set to 00 (Hex). For CS/CJ-series and CQM1H-series PCs,
the Unit’s setting status is returning in the following configuration.
Status 3 (response): Error information. The configuration is as follows:
Note With CS/CJ-series Optical Controller Link Units, this bit will be 1, even if the
Unit is mistakenly connected to an Optical SYSMAC LINK Network.
Status 5 (response): Error information related to the Unit and the PC. The
configuration is as follows:
A network parameter error, data link table error, or routing table error occurs if
an error is discovered when the parameters and tables are checked at power
up.
A PC system setting errors occurs if the Controller Link Unit is not properly
recognized by a CS/CJ-series, CVM1, or CV-series PC.
A PC model error occurs if a C200HX/HG/HE Controller Link Unit is mounted
to another type of PC.
06 01 00 00 00 00 00 00
Response code Command
code
Operating status
Status 1
Status 2
Status 3
Status 4
Status 5 Count 1 Count 8
Active node list
Status 6
Total 6 bytes Total 8 bytes
Bit
For Wired Units: 0: Terminating resistance OFF
1: Terminating resistance ON
Baud rate:
1 Hex: 2 Mbps
2 Hex: 1 Mbps
3 Hex: 500 Kbps
1: Error log exists
1: Data link error stop
1: Controller transmitter error
1: Node address setting error
1: Duplicate node address setting error
1: Network parameter error (See note.)
1: Controller hardware error
7
0
6 5 4 3 2 1 0
Bit
1: EEPROM error
1: PC model error
(C200HX/HG/HE only)
1: PC system setting error
(CS/CJ-series, CVM1, and CV-series PCs only)
1: Network parameter error
1: Data link table error
1: Routing table error
7
0
6 5 4 3 2 1 0
0
Bit