YASKAWA YRC1000 Instructions Manual page 63

6 Descriptions of each function
6.3 Welding start timing and monitoring method (all heads)
Point number output
register upon a laser
S1E80
power upper limit warning
Number of the generic
input signal to release the
S1E170
laser power upper limit
warning
Welding interruption
warning
S1E162
Point number output
S1E163 register upon a welding
interruption warning
Number of the generic
input signal to release the
S1E161
welding interruption
warning
Register write control
S2C1288 specification
•
For the first path, if the point position is outside the welding start range and the
distance from the light axis origin to the point position is increasing (becoming further
away), the path is deemed to be outside the welding range.
•
The welding start range is set by parameters (S1E20, 21, 22, 23).
•
If the first path is deemed to be outside the welding start range, the target of welding
control moves to the path of the next point, and the outside welding range warning
signal turns ON.
•
If a welding complete command is issued during approach motion, the path is
unconditionally deemed to be outside the welding start range.
•
The specification for determining if a path is outside the welding start range is ON
when S1E158=1.
Parameter Name
New outside welding start
range specification
S1E158
laser power command has
exceeded the upper limit
Register number to output the point
number when the laser power
command has exceeded the upper
limit
Number of the generic input signal to
release the laser power upper limit
warning
Number for the generic output signal
to immediately turn ON upon the
occurrence of a minor failure alarm,
hold, emergency stop, work
prohibition signal, or motion
continuation prohibition
Number of the register to output the
point number when a welding
interruption warning is issued
Number of the generic input signal to
release the welding interruption
warning
Speeds up generic register writing
for point number output.
(0: OFF, 1: ON)
Details
Turns ON setting of monitoring to
determine if the first path is outside
the welding start range.
(0: OFF, 1: ON)
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