Digi TransPort LR54, Руководство пользователя

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Services Modbus gateway
LR54 User Guide 671
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If connection_type is set to serial :
i. Set the serial port:
i. Use the ? to determine available serial ports:
(config service modbus_gateway client test_modbus_
client)> ... serial port ?
Serial
Additional Configuration
-------------------------------------------------------
------------------------
port1 Port 1
(config service modbus_gateway client test_modbus_
client)>
ii. Set the port:
(config service modbus_gateway client test_modbus_
client)> serial
port
(config service modbus_gateway client test_modbus_
client)>
ii. Set the packet mode:
(config service modbus_gateway client test_modbus_client)>
serial packet_mode
value
(config service modbus_gateway client test_modbus_client)>
where value is either rtu or ascii . The default is rtu .
iii. Set the maximum allowable time between bytes in a packet:
(config service modbus_gateway client test_modbus_client)>
serial idle_gap
value
(config service modbus_gateway client test_modbus_client)>
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 one second, enter 1000ms or 1s .
iv. (Optional) Enable half-duplex (two wire) mode:
(config service modbus_gateway client test_modbus_client)>
serial half_duplex true
(config service modbus_gateway client test_modbus_client)>
d. (Optional) Enable the gateway to send broadcast messages to this client: