Displaying Unit Error Log In The Io Table; Io Table Management - Omron CX-PROGRAMMER V9 Operation Manual

OMRON
The IP Router Table establishes communications between different networks by maintaining the IP address for
each interface and is created by clicking on the Insert pushbutton above the IP Router table dialog. Procedures are
the same as for the IP Address Table described above.
Syslink Unit and Controller Link Specific Settings
A Syslink unit Software Switches dialog includes a General tab and Data Link tab described previously.
The Error Information tab provides read-only information regarding the errors that the PLC can detect and raise
an error flag.
The Network Status tab provides network status information. It also activates the PLC to perform internode tests.
Select the Start option to set the PLC to check for errors and report them. Select the Stop option to stop the PLC
from detecting errors. The Network Node List field lists the network nodes and whether they are participating in
the network operations.
Sysmac-Bus2 Unit Specific Settings
A Sysmac-Bus2 unit Software Switches dialog includes a General tab described previously.
The Slave tab provides specific status information to the Sysmac-Bus2 unit. There are various types of slave that
may be connected to a Remote IO Master unit. These slaves include IO Terminals, Programmable Displays and
Remote IO Slave units.
To view the slaves connected for a group, select the Group required from the field at the top of the Slaves tab. The
remainder of the Slaves tab displays the Node and Status for each category.
If the hierarchy of the IO Table has been expanded, the three groups can be populated with other units:
♦ Group 1. 16-point and 32-point IO units.
♦ Group 2. 16-point, 32-point, 64-point and 128-point IO units and 256-point dummy.
♦ Group 3. 58M Remote Terminal, 54MH Remote Terminal and 122M Remote Terminal.
Serial Communications Unit Specific Settings
Serial Communications unit specific software switches settings can only be set for CS/CJ/CP series PLCs.
A Serial Communications unit Software Switches dialog includes a General tab described previously.
The Port 1 tab and Port 2 tab are identical. Settings can be specified for the Format field, Mode field and
Hardware field.

Displaying Unit Error Log in the IO Table

By selecting a CPU Bus Unit or Special IO Unit in the IO table tree and clicking the right mouse button to select
the Unit Error Log Menu, the error log for the selected Unit can be displayed (CX-Programmer Ver. 4.0 or later).

IO Table Management

Changes made to an IO Table can be done by simply editing particular fields in the table. Basic information can be
changed by displaying the configuration, selecting the rack or unit that needs to be changed and editing or
selecting the new IO address or configuration information.
All slot allocations in the IO Table can be cleared. Select Clear from the Options menu.
An IO Table unit in the PLC's Registered IO Table in the PLC can be deleted. Use the following procedure to
delete an IO Table Unit.
3. Click on the Insert pushbutton.
4. Enter the IP Address for the node in the IP Address field; each of the four fields must take
a value in the range 0 to 255.
5. Select the OK pushbutton to proceed.
6. Click on the Delete pushbutton to remove the address from the table.
7. Select Transfer from PLC from the Options menu to write the changes back to the table.
PART 2: CX-Server PLC Tools
CHAPTER 3 – IO Table Component
CX-Server PLC Tools_ Page 31