Matrix Saving and Restoring PLC Procedures

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Saving and Restoring the PLC
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Saving the PLC (LADDER)
External Media
NC HN123card (Virtual COS2 Side)
Project Save
Project Open
NC HN482card (SRAM/FROM)
NC HN163card (Real COS1 side)
PC side
FROM area
Temporary Storage Area
ROM Write
Save
Area for COS1
Onboard Edition area
Copy When Power is on
Open
Area for COS2
Execute Ladder
Edit/Monitor
1. Open ladder which is running in the NC on
onboard edition area.
2. Save the opened ladder to the external
media(USB, hard drive, etc)
Page 42 Matrix Maint Manual
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Press DIAGNOS soft key
4
Press VERSION soft key
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COS1
COS2
Versions of Ladders
Press LADDER MONITOR soft key
Drawing
6
Press ENVIRON SETTING soft key
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Press CONNECT NC SETTING soft key
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Select M01 on drop down menu and Press SET soft
key
Press far left F1 Display Menu Key once to get
the first screen menu
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Step 1 (Open PLC)
Press NC FILE soft key
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Press OPEN soft key
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Make sure that all files are selected--should be
checked
Press OPEN soft key
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Drawing
Press OK soft key
Press F1 Display Menu Key twice to get the first
screen menu
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Step 2 (Save Project to External Media)
Press EXTERNAL FILE soft key
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Press SAVE PROJECT soft key
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Make sure that all files are selected--should be
checked
Press EXTERNAL SAVE soft key
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Press DRIVE/PATH and select drive D for USB port
D\M01
Press PROJECT NAME and name ladder preferably
with version
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Press SAVE soft key
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Press OK soft key once ladder is saved to
external media
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Windows Explorer
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(No Transcript)
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Ladder Files
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• Repeat all of the previous steps
• Select M02 for virtual ladder save

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Restoring the PLC (LADDER)
STEPS
1. Clear the ladder which runs in temporary
storage area
2. Open the project saved in external media onto
the onboard edition area
3. Load the opened ladder to the temporary
storage area in the NC
4. Save the ladder into the ROM area(HN482 card)
If steps 2 and 3 are performed without deleting
the ladder in step 1 then there will be two
different ladders registered
Must be in Privileged Mode to upload ladder
Page 45 Matrix Maint Manual
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External Media
NC HN123card (Virtual COS2 Side)
Project Save
Project Open
NC HN482card (SRAM/FROM)
NC HN163card (Real COS1 side)
PC side
FROM area
Temporary Storage Area
ROM Write
Save
Area for COS1
Onboard Edition area
Copy When Power is on
Open
Area for COS2
Execute Ladder
Edit/Monitor
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Press DIAGNOS soft key
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Press VERSION soft key
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Press LADDER MONITOR soft key
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Press ENVIRON SETTING soft key
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Press CONNECT NC SETTING soft key
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Select M01 on drop down menu and Press SET soft
key
Press far left F1 Display Menu Key once to get
the first screen menu
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Step 1
Press NC FILE soft key
Drawing
Drawing
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Press DELETE soft key
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Press SEL. ALL/CANCEL Soft key
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Press DELETE Soft key
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Press YES Soft key
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May see this screen, if so press YES Soft key to
stop the ladder
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Press OK Soft key
Press F1 Display Menu Key twice to get the first
screen menu
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Step 2
Notice Message Displayed
Press EXTERNAL FILE Soft key
Drawing
Drawing
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Press OPEN PROJECT Soft key
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Select d drive and M01 folder
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Select Lad_Real file for project to upload
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Press SELECT Soft key
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Make sure all files are checked if not press
SEL. ALL/CANCEL Soft key
Press OPEN Soft key
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May or May not get this message
Press ALL YES Soft key
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Press OK Soft key
Press F1 Display Menu Key twice to get the first
screen menu
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Step 3
Drawing
Drawing
Press NC FILE Soft key
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Press SAVE Soft key
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Make sure that all files are checked
Press SAVE Soft key
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Press OK Soft key
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Step 4
Press ROM WRITE Soft key
Drawing
Drawing
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Press YES Soft key
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Very Important Step !
Press YES Soft key again to write ladder onto the
ROM
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Press OK Soft key
Press far left F1 Display Menu Key once
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Press PLC RUN/STOP Soft key
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Press YES Soft key