Perle Systems 5500208-43 用户手册
52
Line Service Commands
Set Multihost Line
Description Configures multiple hosts or a primary/backup host schema for Silent Raw, Reverse
Raw, or Client-Initiated TruePort service types (multihost must be enabled by the line
service type for this to take effect, see
for the command to
enable multihost).
User Level Admin
Syntax
Syntax
Options
entry
You can specify up to 100 hosts in the multihost table.
You can specify up to 100 hosts in the multihost table.
host <host>
<TCP_port>
delete
Deletes the specified entry from the multihost table.
Deletes the specified entry from the multihost table.
Set Line Initiate-Connection
port
The destination port of the remote Modbus TCP Slave that the IOLAN will connect to.
protocol
Specify the protocol that is used between the Modbus Master and Modbus Slave(s),
either TCP or UDP.
range-mode
If you specify
Host
, the IP address is used for the first UID specified in the range. The
last octect in the IPv4 address is then incremented for subsequent UID’s in that range.
The
The
Host
option is not applicable for IPv6 addresses. If you specify
Gateway
, the
Modbus Master Gateway will use the same IP address when connecting to all the
remote Modbus slaves in the specified UID range.
slave-ip
The IP address of the TCP/Ethernet Modbus Slave.
uid-range
When
Range Mode
is
Host
and you have sequential Modbus Slave IP addresses (for
example, 10.10.10.1, 10.10.10.2, 10.10.10.3, etc.), you can specify a UID range and the
IOLAN will automatically increment the last digit of the configured IP address.
Therefore, you can specify a UID range of 1-100, and the IOLAN will route Master
Therefore, you can specify a UID range of 1-100, and the IOLAN will route Master
Modbus messages to all Modbus Slaves with IP addresses of 10.10.10.1 - 10.10.10.100.
set multihost line <number> entry <number> host <host> <TCP_port>
set multihost line <number> entry <number> delete
Specify the preconfigured host that will be in the multihost list.
Specify the TCP port that the IOLAN will use to communicate to the
Host
.
Description Determines how the connection is initiated for Direct Telnet.
User Level Admin
Syntax
User Level Admin
Syntax
set line <number>|* initiate-connection
any-char|specific-char <hex>
Options
any-char
Initiates a connection to the specified host when any data is received by the serial port.