YASKAWA YRC1000 Operator's Manual page 12

1 Spot Welding Application Using a Motor Gun
1.1 System Overview (Motor Gun)
• Welding conditions (level signals)
• Sets the welding conditions for the welder.
• The output format can be set as binary or discrete.
• Can handle up to 255 conditions in binary.
8 bits
128
(8)
The numbers in parentheses are for discrete.
• WELDING COMMAND (level/pulse)
Outputs the start instruction to the welder.
• WELDING ERROR RESET(level)
Resets the welding alarm status of the welder.
For details on signal contents, refer to chapter 1.4.2.2
SUPPLE-
Welding I/F File.
MENT
1-2
64 32 16 8
(7) (6) (5) (4)
4 2 1
(3) (2) (1)
12 of 198