Mitsubishi Electric MELSEC-L Series LD40PD01 User Manual page 98

The following table lists the items to be displayed in the "Simulation Settings" window.
Item
External input signal data setting area
"Simulation step unit time setting"
"Open from the file" button
"Save to File" button
"Writing to Module" button
"Simulation run" button
"Close" button
Data that can be acquired as simulation execution results
Users can acquire the following data by executing simulation. The execution result data acquired after simulation can be
saved in a CSV format file. The file can be visually checked with GX LogViewer.
Window name
Hardware logic outline
window
Multi function counter block
*1
detail window
*1 Simulation results of the blocks arranged in the hardware logic outline window are acquired.
8 FUNCTIONS OF THE CONFIGURATION TOOL
96
8.10 Debug Function
Block name
External input block IN 0 to IN B
External output block OUT 0 to OUT 7
OUT 0_DIF to OUT 5_DIF
Counter timer block Counter_Timer_0 to
Counter_Timer_7
Description
To verify the hardware logic, set the status of data to be imported as external
input signals (IN 0 to IN B).
The setting value 0 indicates that an external input signal is off, and the setting
value 1 indicates that an external input signal is on.
Click a cell and switch the value between 0 (OFF) to 1 (ON).
Columns in the area indicate the 12 points of the external input signals (IN 0 to
IN B) and rows indicate 2048 steps (0 to 2047).
In the simulation, the hardware logic is executed one step by one step at
every cycle which is set in "Simulation step unit time setting".
Set the cycle to switch external input signal data to the next step.
Sampling of simulation results is also executed at this set cycle.
Reads the simulation input data saved in a CSV file to the "Simulation
Settings" window.
Saves the simulation input data in the "Simulation Settings" window into a
CSV file.
Writes the simulation input data set in the "Simulation Settings" window into
the module. The written data is held until the flexible high-speed I/O control
module is powered off.
To execute the simulation, write simulation input data into the module in
advance.
Executes the simulation with the simulation input data and hardware logic
written into the module.
After the completion of the simulation, the "A simulation execution result is
saved." dialog box is displayed. Save the simulation execution result.
Closes the "Simulation Settings" window.
Terminal
Output terminal
Input terminal
Input terminal
RUN terminal
STOP terminal
UP terminal
DOWN terminal
PRESET terminal
Count Value terminal
Data to be acquired
High/Low state of a terminal
Internal action state of the
counter timer block to an
input terminal
Count value