Basic Operation 3 (Editing Programs Stored In The Nc); Editing And Debugging The Sequence Program - Mitsubishi Electric M800VW Series Manual

M800V/M80V Series PLC Development Manual
6 Explanation of Built-in Editing Function (PLC On-board)
6.11 Basic Operation

6.11.3 Basic Operation 3 (Editing Programs Stored in the NC)

If the sequence programs are stored in the NC, follow the sequence of operations as described in the following table to edit
the sequence programs.
Procedure
Edit and debug the sequence program
(1)
Save the sequence program to the internal ROM
(2)
A program is edited only when operation mode is GX Developer. For setting method of operation mode, refer to " Operation
mode settings".
When the operation mode is GX Works2, edit a project with GX Works2 with external device, then store to CNC. Refer to
"6.11.5 Basic Operation 5 (Loading Programs Created with GX Developer/GX Works2)" for the operation method of external
device.

6.11.3.1 Editing and Debugging the Sequence Program

The following diagrams illustrate the procedure to edit and debug sequence programs stored in the NC.
To use only one project
Procedure
After the PLC on-board starts, the system automatically reads
PLC data and transitions to the ladder screen. The monitor
Start
also starts.
Main/ladder
Stop the PLC.
PLC RUN/STOP
Main/ladder
Edit the ladder.
Main/ladder
Main/ladder
Monitor the ladder.
Main/ladder
Run the PLC.
PLC RUN/STOP
Main/ladder
Test the device.
Complete
Operation
Operation
Screen position
PLC RUN/STOP
STOP EXECUTE
EDIT
Edit the ladder.
CONVERT LADDER
MONITOR
PLC RUN/STOP
RUN EXECUTE
DEVICE TEST
Test the device.
321
Menu button
Display the PLC RUN/STOP popup
screen.
Stop the PLC.
Switch to the edit mode.
Edited ladder data is confirmed by the
conversion operation.
Switch to the monitor mode.
Display the PLC RUN/STOP popup
screen.
Run the PLC.
Display the device test popup screen.
Repeat the edit and debug procedure
until the debug results are correct.
IB-1501614-B