IDEC High Performance Series - Manual (Page 127)

WindO/I-NV2 User’s Manual 3-25
5 User Communication
3
Communic
ation
When the Receiving Character Time Out duration exceeds until the data of second byte starts to be
received after the data of first byte is received, the value of the Receiving Character Time Out (address+0,
bit 15) of the Status Device LDR110 changes to 1 and the Completed Device LM101 remains 0. In
addition, when the value of the Trigger Condition device LM100 changes from 0 to 1, the value of LDR110
(address +0, bit 15) changes to 0.
■ Protocol
Displays a list of command settings for the user communication protocol selected during editing. The maximum
amount that can be configured is 32 commands per protocol.
■ Edit
Adds or changes commands.
To add a command, select an empty line for the protocol, and then click this button. To change a command, select a
command for the protocol, and then click this button. For details, refer to “Command Settings Dialog Box” on page 3-27.
■ Insert
Inserts a command in the selected position of the protocol.
Click this button to insert a command. The command at the insertion position shift down 1 line. When 32 commands
are already set, you cannot insert a command. For details, refer to “Command Settings Dialog Box” on page 3-27.
■ Delete
Deletes the selected command.
Value of Receiving Character Time Out
(address+0, bit 15)
of Status Device LDR110
Value of Completed Device
LM101
Receive command
1
0
1
0
1
0
Receiving Character Time Out duration
First byte of receive data Second byte of receive data
Value of LM100 when
Trigger Condition is While ON
No.: Shows the number for managing command settings. Double clicking the cell displays the Command
Settings dialog box.
Type: Shows the type of command. Double clicking the cell displays the Command Settings dialog box.
Completed: Shows the device for reporting when transmission or receiving of data is successfully completed.
Double clicking the cell displays the Device Address Settings dialog box.
Status: Shows the destination device for the transmitted or received data size and error information. Double
clicking the cell displays the Device Address Settings dialog box.
Trigger Type: Shows the trigger type for data transmission or being ready to receive data. Double clicking the cell
displays the Command Settings dialog box.
Condition: Shows the condition of trigger type for data transmission or being ready to receive data. The
displayed content varies based on Trigger Type.
Always Enabled: Trigger conditions are not necessary, so nothing is displayed.
Rising-edge, Falling-edge, While ON, or While OFF:
Shows the bit device as the condition. Double clicking the cell displays the
Command Settings dialog box.
While satisfying the condition or Satisfy the condition:
Shows the conditional expression.
Fixed Period: Shows the period.
Comment: Shows the command comment. Double clicking the cell displays the Command Settings dialog box.
Size: Shows the command data size in bytes. Double clicking the cell displays the Command Settings
dialog box.