Advantech EKI-136-MB-BE Series, Руководство пользователя

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49 EKI-136x-MB-BE Series User Manual
These are the options for Modbus Master Mode.
Figure 4.15 Port Configuration > Operation > Modbus Master Mode
The following table describes the items in the previous figure.
Item Description
Mode Click the drop-down menu to select the port configuration mode:
Modbus Slave Mode or Modbus Master Mode.
Protocol Click the drop-down menu to select the protocol of the Master
Mode: RTU or ASCII.
Master Timeout (ms) Specify the time duration in milliseconds for the EKI-136x-MB-BE
Series to wait for a response after it has issued a command while
using Modbus/RTU or Modbus ASCII. After the timeout is expired
and no response is received, the EKI-136x-MB-BE Series will
regard the command as failed. Note that the timeout for the host
PC must be greater than the timeout setting here specified, other-
wise an error will occur.
Frame Break (ms) Enter a value to specify the frame break time.
Peer for Receiving Data
Peer Number Click the drop-down menu to select the number of network device
which you want to connect.
Apply Click Apply to save the values and update the screen.