Checking And Clearing Errors - Mitsubishi Electric MELSEC-L Series LD40PD01 User Manual

12.2

Checking and Clearing Errors

With operations on the display unit, errors that have occurred in the flexible high-speed I/O control module can be checked. In
addition, errors that have occurred and have not been cleared yet can be cleared.
Checking errors
Check errors that have occurred in the flexible high-speed I/O control module by specifying Latest error code (Un\G100) in
"BUF MEM MON/TES".
For details on the error codes, refer to the following.
Page 238 List of Error Codes
Ex.
When an error has occurred in the flexible high-speed I/O control module with the start I/O number 10
"BUF MEM MON/TES" window
"BUFF MEM ADDR INPUT FORMAT" window
"BUFF MEM ADDR" window
Buffer memory monitor window
12 DISPLAY UNIT
208
12.2 Checking and Clearing Errors
1.
Press the button.
OK
2.
Set the buffer memory address input type to "DEC" with
the  and  buttons, and press the
3.
Move the cursor with the  and  buttons, and increase
or decrease the value selected with the cursor to 100
with the  and  buttons. Press the
4.
Check the error that has occurred in the buffer memory
monitor window.
button.
OK
button.
OK