YASKAWA YWE-EH500-6N0, Инструкция по эксплуатации

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HW0480311
HW0480311
5
Welding Operation
5.1
Checking the Welding Conditions
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1
5.2
Wire Stickout
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1
5.3
Direction of Welding and Torch Angle
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1
5.4
Precautions on Using Extension Cable
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2
6
Precautions on Welding
6.1
Error Detection Function
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1
6.2
Tripped Power Supply Switch
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4
6.3
Precautions on Welding Operation
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4
7
Built-in Functions
7.1
Internal Selecting Switches
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1
7.2
Location of Printed Boards
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2
7.2.1
DIP Switch Settings for Pr(MB)-021 Board . . . . . . . . . . . . . . . .7-4
7.2.2
Jumper-pin Settings of the Pr(MB)-021 Board . . . . . . . . . . . . .7-4
8
Maintenance and Inspection
8.1
Daily Inspection Items
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1
8.2
Bimonthly to Semiannual Inspection Items
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2
8.3
Annual Overhaul and Repair
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2
8.4
Guideline for Service Lifetime and Replacement of
Components Used
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3
8.5
Replace Fuse
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4
9
Failure Analyses
9.1
Confirming Setting conditions
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1
9.2
Cause and Remedy of Welding Section Failure
. . . . 9
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3
9.3
Cause and Remedy of Failure at Electrical Circuit
Section
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