gd.findi basic training · gd.findi basic training assoc.prof.dr.chawalit jeenanunta head of center...

GD.FINDI BASIC TRAINING

ASSOC. PROF. DR. CHAWALIT JEENANUNTA

HEAD OF CENTER FOR DEMONSTRATION AND TECHNOLOGY TRANSFER OF INDUSTRY 4.0

HEAD OF LOGISTICS AND SUPPLY CHAIN SYSTEM ENGINEERING RESEARCH UNIT, SIIT, TU

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Simple Model Construction

GD.FINDI INSTALLATION

Objective: To Introduce the operation process in GD.findi.

To explain the concept to link the real application to GD.findi.

To show input and output information of GD.findi.

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Warehouse Packing Machine Fried Machine

Fried Machine1

Fried Machine2

FRIED EGG PROBLEM DESCRIPTIVE

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FRIED EGG PROBLEM DESCRIPTIVE

Floor layout of the production line and process detail

Warehouse

Fried Machine1

Fried Machine2

Packing Machine

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Packed Fried Egg Warehouse Fried Machine1 Fried Machine2 Packing Machine

Parallel Processing 1 1 1 1

Buffer Size

Initial Inventory 0 0 0 0

Work time 60 130 130 60

Set up Time 0 0 0 0

Frequency [N:Time]

Input [ID/Name/Quantity]

[Egg/Egg/1] [Egg/Egg/1] [Egg/Egg/1] [Fried Egg/Fried Egg/1]

Output [ID/Name/Quantity]

[Egg/Egg/1] [Fried Egg/Fried Egg/1] [Fried Egg/Fried Egg/1] [Packed Fried Egg/

Packed Fried Egg/1]

FLOWCHART

Step 1: Create a new project

Step 2: Create a floor plan

Step 3: Create a process plan

Step 4: Set up activities

Step 5: Set up plan

Step 6: Run production simulation

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1. CREATE A NEW PROJECT

Step 2: Click Here

Step 3: This window pop up Step 1: Go Home

Step 4: Click to set up the size of the floor plan

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1. CREATE A NEW PROJECT

Step 6: Check here

Step 8: This size is update Step 5: Set this size

Step 7: Click update

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FLOWCHART





Step 5: Set up plan


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2. CREATE A FLOOR PLAN

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FLOWCHART





Step 5: Set up plan


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3. CREATE A PROCESS PLAN

Step 1: Create the this process in process plan Step 2: Rename each process as follows.

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Step 3: Double Click on here Step 4: This window pop up

Step 7: Right-click click “Add”

Step 5: change Product to “Packed Fried Egg”

Step 6: change time to “60”


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Step 8: Double click Fill “Egg”

Step 9: Double click Fill “Egg”

Step 10: Double click Fill “1”

Step 11: Right-click here click “Add”


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Step 12: Use step 8-10 to fill data

Step 13: Click “Update”


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Animation


Step 14: Use step 3-13 for filling in the information in others process

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Step 15: Associate the process plan to each floor plan (Hold key A, then drag and drop from the process plan to floor plan

Animation

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FLOWCHART





Step 5: Set up plan


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FLOWCHART





Step 5: Set up plan


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5. SET UP PLAN

Step 1: Click on Production Rendering

Step 2: This window pop up

Step 4: Click Here

Step 4.1: Update the value

Step 3: update these data

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Step 3.1: Click here

Step 3.2: This window pop up

Step 3.3: Click OK to save the information

SAVE THE PROJECT

Step 5.1: Right click on the project Choose Save

Step 5.2: This window appear Save the Project name “Sample 1”

Step 5.3: Click OK

Step 5.4: The project appear like this

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FLOWCHART





Step 5: Set up plan


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6. RUN PRODUCTION SIMULATION

Step 1.2: Click Launch Reactor

Step 3: Click back on GD.findi

Step 2: New window pop up and click on this window

Step 4: Click Here

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Step 1.1 : Click on Production Rendering

RESULTS

Production cockpit is shown (Click Play button to see production line)

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RUN SIMULATION MODEL

Operation button

Current production number Average rate of operation of all stations

Simulation time

Description of “Production Cockpit”

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Current production number = 5 units

Average rate of operation of all stations = 100%

Simulation time


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Content Description

1. Red Line The production volume over time.

2. Thin Green Line The operating rate of the station over time.

3. Bold Green Line Total station capacity usage over time.

4. Thin Blue Line The operating rate of worker over time.

5. Bold Blue Line Total worker capacity usage over time.

6. Bar Graph Display the stock over time color-coded for each station.


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1

2 3

4 5

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MATERIAL FLOW

Operating condition

No Operation

Step 1: Click “Tool” > Check “Material Flow”

Step 2: Material flow chart is shown

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MATERIAL FLOWCHART

Material flow chart = “Progress Graph” + “Gantt Chart” + “Cycle Diagram”

Progress Graph

(Material)

Gantt Chart

（Station）

Cycle Diagram

（Worker/Device）

Part 1 Warehouse

Fried Machine1

Fried Machine2

Packing Machine

Part 2

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Warehouse

Fried Machine1

Fried Machine2

Packing Machine

Warehouse

Fried Machine1

Fried Machine2

Packing Machine

MATERIAL FLOWCHART

Click the “Station” check box

Display of the station name

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MATERIAL FLOWCHART

Display Gantt chart of the station

Click the “Expand” check box

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MATERIAL FLOWCHART

Hide the material flow

Unselect the “Material” check box No line

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MATERIAL FLOWCHART

One color for one product

The chart provides a plot of the finished process order against production time for the product

You can confirm the state of the production line at this simulation time.

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MATERIAL FLOWCHART

Part arrives at warehouse

Start process in warehouse

Finish the process

Go to the next process

Operating rate of the station

Waiting time

Work in process

Station is not busy

Station is busy

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MATERIAL FLOWCHART

Display main line’s material flow only

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Ctrl + Click Right Click Click “Show Material flow using selected elements”

COLLECT RESULT AFTER RUN SIMULATION 1

Please complete following table of material flow result which first and second flow on Fried Machine1 station.

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Material Flow line First material flow Second material flow

Part Arrive

Start process

Finish the process


Please complete following table from Production Cockpit Result.

Current Production number

Simulation Time

Average rate of operation of all stations

The time of getting first product

EASYGO RESULTS

Step 1: Click “Tool” “EasyGO”

Step 2: EasyGO Screen is shown

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EASYGO FUNCTION

Detail of Parameters

Rendering Results Rendering Button

Step 1: Edit parameters, Run, and see Results

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EASYGO FUNCTION

Step 2: Press “Production Rendering” to run the model

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EASYGO FUNCTION

Reactor

Step 3: Enter the “Number of Rendering” > Launch Reactor

Step 4: Make sure “Reactor” Page is shown on the next tab

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EASYGO FUNCTION

Switch to GD.findi Tab

Step 5: Click on GD. Findi Tab. DO NOT CLOSE Reactor tab

Step 6: Press “Execute Production Rendering” on GD.findi Tab

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EASYGO FUNCTION

Optimal Results

Detail

Step 7: Results of simulation are shown in “Production Rendering” section

Step 8: Click “Show Chart” button to show results in chart style

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EASYGO FUNCTION

Production Chart Operation Time Chart

Inventory Chart

Step 9: Results are shown in Charts

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EASYGO FUNCTION

Time unit in second

Production quantity

Step 10: Production Chart

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EASYGO FUNCTION

Station name

Time unit in second

Red = Idle time Blue = working time

Step 11: Operation Time Chart

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EASYGO FUNCTION

Inventory level Option to show inventory

level of each station

Step 12: Inventory Chart

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COLLECT RESULT FROM EASYGO

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Please Capture Screen for Production Chart and fill in the table below.

Production Quantity

Time Unit in Second

1st Product 2nd Product 3rd Product 4th Product 5th Product


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Please Capture Screen for Operation Time Chart and fill in the table below.

Which is the highest and lowest idle time of all stations?

Highest idle time Lowest idle time

Station Name


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Please Capture Screen for Inventory Chart and fill in the table below.

Time Inventory of Fried Machine1 Inventory of Fried Machine2

At 150

At 250

What is the inventory level of Fried Machine1 and Fried Machine2?

EXERCISE 1

Change production goal and the working time of machine 1 and machine 2 and run the simulation model for 1 replications.

Complete the following table, and please select the best plan.

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Production

Goal

Plan Fried Machine1

Fried Machine2

Production Avg /hour

Operation Rate Avg of

Fried Machine1

Operation Rate Avg of Fried Machine2

5

1 60 120

2 600 600

3 600 60

4 120 60

5 60 600

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1 60 120

2 600 600

3 600 60

4 120 60

5 60 600

Note: After finish this exercise, don’t forget to change production goal to 5,processing time of Fried Machine1 to 130 and processing time of Fried Machined2 to 130 as before changing for usage in next section.

SAMPLE 1.1

In this problem, we will extend our model

This section is to learn how to.. 1. Add working hour.

2. Add Assets.

3. Assign station activity.

4. Using EasyGO Function to run the model.

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WORKER DESCRIPTION

Team

Working Hour Attribute Team member

Start Time End Time Behavior on terminals

Move Speed[m/s]

Width [m] Length [m] Rate [m] Name member

Worker

08:00 12:00 Terminate on

end time

without take over

1 1 1 1

Worker 1 1

Worker 2 1

13:00 16:00 Worker 3 1

Packing

08:00 12:00 Terminate on

end time

without take over

1 1 1 1

Packing 1 1

Packing 2 1

13:00 16:00 Packing 3 1

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WORKER ASSIGNMENT

Process Assignment

Team Member

Warehouse Worker Worker3

Fried Machine 1 Worker Worker1

Fried Machine 2 Worker Worker2

Packing Machine Packing Packing1

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1. SETTING WORKING HOUR GROUP MASTER

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Step 3: Right Click Click Add Step 1: Master Work hour group master Step 2: This window pop-up

Step 4: Two row of time pop-up


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Step 5: Please update the working schedule as follows


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Step 6: Right-Click on Working hour group Click New

Step 7: Double click on Group0/ Group1 change Group0 to Worker and change Group1 to Packing

Step 8: Click update

2. SETTING AGENT DESIGNER

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Step 1: Right-click on empty area in floor plan Click Agent Designer

Step 2: Right-click on header (Name) and click "Add"

Step 3: Click Worker check box Click select


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Step 4: This window will pop up Right-Click on Worker Click Add (Please do it 2 times)


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Step 5: Double click on here Modify word to Worker1


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Step 6: Follow step 5, please modify others to Worker2 and Worker3


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Step 7: Right-click on header (Name) and click "Add"

Step 8: Click Packing check box Click select


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Step 10: This window will pop up Right-Click on Worker Click Add


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Step 11: Follow step 5, please modify name to Packing1 and Packing2

3. ASSIGN STATION ACTIVITY

Allocate workers to each process, where “Worker1” assigned to “Fried Machine1”

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Step 1: Right click on the floor plan Click Activity Step 2: This window pop up Step 3: Click on Station activity


Allocate workers to each process, where “Worker1” assigned to “Fried Machine1”

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Step 4: Double click here to assign the worker Step 5: This window pop up

Step 6: Click here Step 7: Tick on Worker 1: Click here Step 8: Click Update


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Step 9: You see Worker1 Here Step 10: Please add other two workers to work at these station


Step 2: Click Launch Reactor

Step 4: Click back on GD.findi

Step 3: New window pop up and click on this window

Step 5: Click Here

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Step 1 : Click on Production Rendering


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Move mouse to dash line on red color to track idle time of worker

Move mouse to dash line on blue color to track working of time of worker


Adjust Icon size

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This control can make larger worker icon.

Change number to “3”

4. USING EASYGO FUNCTION TO RUN MODEL

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Step 1: Click on Tool EasyGo Step 2: This window pop-up

Step 3: Click Production Rendering

Step 4: This window pop-up Click here


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Step 5: New window pop-up

Step 6: Click the GD.findi tab

Step 7: Click here to run


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Step 8: Result

COLLECT RESULT

Please collect result from production cockpit and material flow

Production Cockpit result

Material Flow result (on Fried Machine1 station)

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Simulation Time



Material Flow line First material flow Second material flow

Part Arrive

Start process

Finish the process


EXERCISE 2

Change the “worker” of Fried Machine2 to use the same worker of Fried Machine1 (use only worker1 for both machine)

Complete the following table by using production cockpit.

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Simulation Time



EXERCISE 3

Change the working hour as image below

By using Material Flow, Complete the time of material flow line which took long time on Fried Machine1 station

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Part Arrive

Start process

Finish the process


Name: Chawalit Jeenanunta

E-mail: [email protected]

THANKS FOR YOUR ATTENTION

http://www.lexer.co.jp/

gd.findi basic training · gd.findi basic training assoc.prof.dr.chawalit jeenanunta head of center...

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