5 User Communication
3-32 WindO/I-NV4 User’s Manual
5.3 Protocol Manager
User communication protocols to use in user communication can be created and registered protocols can be edited.
â– (Protocol List)
Displays the registered user communication protocol.
(Protocol List)
(Type)
No.: Displays the number for managing the user communication protocol.
Protocol Name: Enter the name of the user communication protocol. The maximum number for protocol name is 40
characters.
You cannot use the following characters in the protocol name.
" * , / : ; < > ? \ |
Receiving Character Time Out (x100 msec)
Specify the time out value (0 to 255) from when 1 frame of data has been received to when the next frame of
data starts to be received. A frame refers to a data string from the beginning to the end of a command. If the
Receiving Character Time Out is set to 0, it is not monitored. These setting items are used only with receive
command.
Example: The received data (1 frame) is 2 bytes, While ON is selected as Trigger Type in Trigger Condition
and LM100 is set to Device Address, LM101 is set to Completed Device Address, and LDR110 is
set to Status Device Address
The data of second byte starts to be received before exceeding the Receiving Character Time Out
duration after the data of first byte is received, and the values of the Completed Device Address and
Status Device Address when receiving of the data has been successfully completed are as follows.
• The value of the Completed Device Address LM101 changes to 1.
When the Not Clear Completed Device Address automatically check box is not selected, when
the value of the Trigger Condition device address LM100 changes from 0 to 1, the value of the
Completed Device Address LM101 changes to 0.
When the Not Clear Completed Device Address automatically check box is selected, the value
of Completed Device Address LM101 remains 1, so set 0 if necessary.
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