M800V/M80V Series PLC Development Manual
6 Explanation of Built-in Editing Function (PLC On-board)
6.16 Environment Setting Menus
6.16.5.2 Screen Display Items
The following table describes the screen display items for the change NC connection screen.
Item name
Connected NC name
Current project No.
Current project label
Alarm message
Left arrow button
Software keyboard
Currently connected NC
Available NCs
6.16.5.3 Enabled/Disabled State of Menu Keys
The following table describes the conditions upon which menu keys displayed on the change connected NC screen are
enabled/disabled.
The menu keys which are not described in the following table are always enabled.
Menu name
Switch NC
6.16.5.4 Status during Screen Displays
The following table describes the status when displaying the change NC connection screen.
Item name
Currently connected NC
Available NCs
6.16.5.5 Operation of Key Presses
The following table describes the operation of each menu key and the keys on the NC keyboard when pressed.
Item name
Left arrow key
Available NCs
Switch NC
Close
This displays the name of the connected NC.
This displays the current project number.
This displays the project label.
This is displayed when alarms occur.
This is displayed when enabled.
This is displayed only when parameters are enabled.
This displays the name of the currently connected NC.
This displays the names of NCs available for connection.
Condition upon which it is enabled/disabled
Enabled when NCs other than the currently connected NC are not displayed for the
available NCs.
This displays the name of the currently connected NC.
This displays the names of NCs available for connection.
Refer to "6.16.5.7 Closing the Change NC Connection Screen".
This selects the available NCs.
Refer to "6.16.5.6 Changing the NC Connection".
Refer to "6.16.5.7 Closing the Change NC Connection Screen".
505
Display state
Operation
Operation
IB-1501614-B