App - 8 App - 8
MELSEC
APPENDIX
Appendix 3 Procedures for Replacing Boards
This section explains the procedure to replace a MELSECNET/H board.
(1) Replacement procedure
Start
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Record the settings before the replacement
Record the channel numbers and parameter settings that were used
before the replacement.
• • • Chapter 7 PARAMETER SETTINGS
Section 9.2.2 Board list screen operation
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Power OFF
Power OFF the personal computer.
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Uninstall the board
Remove the target board from the personal computer.
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Install the board
Install the target board to a slot of the personal computer.
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Fix the board
Fix the board to a slot on the personal computer using the board fixing screws.
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Wire the external power supply cables
For the board with external power supply function, wire the external
power supply cables.
• • • Section 6.4.4 External power supply
cable wiring
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Power ON
Power ON the personal computer.
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Set the Channel No.
Set the channel No. recorded before the replacement.
• • • Section 6.3.4 Channel No. Settings
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Check the board
Test the hardware of the installed board.
• • • Section 6.5 Test
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Wire the cables
Wire the network cables for the installed board.
• • • Section 6.4 Wiring
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Summary of Contents for Q80BD-J71BR11
Page 2: ......
Page 24: ...A 22 A 22 MEMO ...
Page 50: ...4 6 4 6 MELSEC 4 FUNCTION MEMO ...
Page 92: ...6 36 6 36 MELSEC 6 PROCEDURE AND SETTINGS UP TO THE POINT OF OPERATION MEMO ...
Page 132: ...10 2 10 2 MELSEC 10 MELSEC DATA LINK LIBRARY MEMO 10 ...
Page 138: ...11 6 11 6 MELSEC 11 PROGRAMMING MEMO ...
Page 164: ...12 26 12 26 MELSEC 12 APPLICATION FUNCTIONS MEMO ...
Page 166: ...13 2 13 2 MELSEC 13 ERROR CODE MEMO 13 ...
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