T
ABLE
OF
C
ONTENTS
3
Adjustment of wave frequency . . . . . . . . . . . . . . . . . . 82
6.6.10 Welding guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
6.7 Setting Internal Functions. . . . . . . . . . . . . . 85
Setting procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Detailed information on internal functions . . . . . . . . . . 86
6.8 Operation of Analog Remote Control
(Optional) . . . . . . . . . . . . . . . . . . . . . . . . . . 111
CHAPTER 7 ADMINISTRATOR
FUNCTIONS
7.1 Protection of Welding JOB . . . . . . . . . . . . 113
Setting/Changing password . . . . . . . . . . . . . . . . . . . 113
Disabling erroneous operation prevention. . . . . . . . . 115
7.2 Welding Result Control Function . . . . . . . 117
Setting welding result control function. . . . . . . . . . . . 117
Details of welding control items. . . . . . . . . . . . . . . . . 118
7.3 Data Backup (Utilization of data) . . . . . . . 122
Setting of welding JOB/internal functions . . . . . . . . . 123
Simplified data log function . . . . . . . . . . . . . . . . . . . . 124
Failure log function . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Welding Result Control Function. . . . . . . . . . . . . . . . 126
Backup operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Importing backup data. . . . . . . . . . . . . . . . . . . . . . . . 128
7.4 Initializing Welding JOB and Internal
Functions . . . . . . . . . . . . . . . . . . . . . . . . . . 129
7.5 Checking the Software Version and
Serial Number. . . . . . . . . . . . . . . . . . . . . . . 130
7.6 Calibration Mode . . . . . . . . . . . . . . . . . . . . 131
Adjustment of output current . . . . . . . . . . . . . . . . . . . 131
Adjustment of output voltage. . . . . . . . . . . . . . . . . . . 132
7.7 System Setting . . . . . . . . . . . . . . . . . . . . . . 134
CHAPTER 8 MAINTENANCE AND
INSPECTION
8.1 Precautions for Maintenance and
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . 135
8.2 Daily Inspection . . . . . . . . . . . . . . . . . . . . 136
8.3 Periodical Inspection. . . . . . . . . . . . . . . . . 137
8.4 Periodical Replacement Parts . . . . . . . . . 139
8.5 Insulation Resistance Measurement and
Withstand Voltage Test . . . . . . . . . . . . . . . 140
9.1 Action in Case of Error . . . . . . . . . . . . . . . 141
9.2 Troubleshooting. . . . . . . . . . . . . . . . . . . . . 143
CHAPTER 10 REFERENCE MATERIALS
10.1 Parts List. . . . . . . . . . . . . . . . . . . . . . . . . . . 145
10.1.1 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
10.1.2 Spare parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
10.2 Reference Drawing . . . . . . . . . . . . . . . . . . 148
10.2.1 Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 149
10.2.2 Parts layout drawing . . . . . . . . . . . . . . . . . . . . . . . . . 153
10.3 Materials for Setting Welding JOB . . . . . . 155
10.3.1 Guide for changing welding JOB. . . . . . . . . . . . . . . . 155
10.3.2 Samples of welding condition settings . . . . . . . . . . . . 155