Digi TX54, Руководство пользователя

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Services Modbus gateway
TX54 User Guide 627
(config service modbus_gateway server test_modbus_server)> enable
false
(config service modbus_gateway server test_modbus_server)>
b. Set the connection type:
(config service modbus_gateway server test_modbus_server)> connection_
type
type
(config service modbus_gateway server test_modbus_server)>
where type is either socket or serial . The default is socket .
n
If connection_type is set to socket :
i. Set the IP protocol:
(config service modbus_gateway server test_modbus_server)>
socket protocol
value
(config service modbus_gateway server test_modbus_server)>
where value is either tcp or udp .
ii. Set the port:
(config service modbus_gateway server test_modbus_server)>
socket
port
(config service modbus_gateway server test_modbus_server)>
where port is an integer between 1 and 65535 . The default is 502 .
iii. Set the packet mode:
(config service modbus_gateway server test_modbus_server)>
socket packet_mode
value
(config service modbus_gateway server test_modbus_server)>
where value is either rtu or raw . The default is rtu .
iv. Set the maximum allowable time between bytes in a packet:
(config service modbus_gateway server test_modbus_server)>
socket idle_gap
value
(config service modbus_gateway server test_modbus_server)>
where value is any number between 10 milliseconds and one second, and take
the format number {ms|s} .
For example, to set idle_gap to 20 milliseconds, enter 20ms .
v. Set the amount of time to wait before disconnecting the socket when it has
become inactive:
(config service modbus_gateway server test_modbus_server)>
inactivity_timeout
value
(config service modbus_gateway server test_modbus_server)>
where value is any number of minutes or seconds up to a maximum of 15
minutes, and takes the format number { m|s }.