Hyundai HI4 - Manual (Page 234)

6. System setting
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„ Re-welding count : In case that the welding completion signal doesn't be inputted
within the time set in the re-welding wait time after outputting the gun signal,
it decides how many times the gun signal is outputted.
„ Re-welding wait time (sec.) : It sets a wait time till the re-welding.
„ Swerving error detection range (mm) : It means the range to display the error after
detecting the slip of robot position by pressurization in doing the stud welding.
„ Swerving error detection count : After the exceeded frequency of swerving error
detection range counts in doing the stud welding, if it exceeds the set frequency,
it makes an error occurred .
„ Pulse width (0=level) : It decides whether to output the gun signal to the level or
the pulse. In case of the level, it sets 0, and then the gun signal becomes OFF after
inputting the welding completion signal (W1). And in case of the pulse, it sets the
value that is bigger than zero, and then the gun signal automatically becomes OFF
after outputting during the time when is set.
„ Gun signal first output time (sec.) : Usually, the gun signal is outputted. after
a robot moves within the set accuracy range. but it sets the first output time in
case of outputting gun signal before the robot arrives in the set range.
„ Welding condition synchronous output : Usually, the welding condition signal and the
gun signal work differently. but, in case of outputting the welding condition signal
synchronizing with gun signal, it is set to < Enable>.
① Disable : It doesn't use the welding condition synchronous output.
② Enable : It uses the welding condition synchronous output.
„ Welding condition output type : It decides whether to use the discrete type or the
binary type for the welding condition signal.
① Discrete number : It can output the number of welding condition from 0 to
7(8EA).
② Binary code : It can output the number of welding condition from 0 to
255(256EA).
„ Welding condition first output time : When wanting to output the welding condition
signal earlier than the gun signal, it is inputted.
„ WI common use : Usually, each welding completion signal is set to the Gun1, Gun2 signal,
but in case that the air gun more than two uses, it is a data that decides whether
to use the welding completion signal in commonness. The input signal assigned to
WI(welding completion) in “ System"[PF2] → 2.Control parameter → 1.Attribution
of input/output signal → 7.Input signal assignment is
the WI signal for the Gun1 and Gun2.
① Disable : It doesn't use the WI(welding completion) signal in commonness.
② Enable : It uses the WI signal in commonness.