Network Range Assignment - Mitsubishi Electric MELSEC Q Series Reference Manual

6.3

Network Range Assignment

To the control station, assign each station's send range required for cyclic transmission and configure supplementary
settings for data communication.
Network range assignments are set to the control station only.
Normal stations perform cyclic transmission according to the range assigned at the control station.
1.
Configure the network setting. (
2.
Open the setting window in the programming tool.
Project window
3.
Configure settings with reference to the description below.
4.
Click the
Item
System Switching Monitoring
Time
Data Link Monitoring Time
Total Slave Stations
Parameter Name
Switch Screens
LB/LW Setting(1)
LB/LW Setting(2)
Page 180, Section 6.2)
[Parameter] [Network Parameter]
button
button.
Set a length of time that will be taken from a data link stop (Data link status (SB0049) turns
ON) until issue of a system switching request in units of 10ms.
(Setting range: 10 to 5000ms, Default: 2000ms)
Set the time for monitoring the link scan time in units of 5ms.
Normally, it is recommended to use the default value.
If the link scan time exceeds the monitoring time, data linking is disabled.
(Setting range: 5 to 2000ms, Default: 2000ms)
Displays the total number of stations in the network.
Set a name for parameters as required.
(Up to eight characters)
Select the LB/LW setting window or LX/LY setting window.
Set each station's send range in LB/LW to use it for communication using LB/LW.
( Page 185, Section 6.3.1)
CHAPTER 6 PARAMETER SETTING
[Ethernet/CC IE/MELSECNET]
Description
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