Bosch Rexroth PRC 7 00-L /W -0200 Serie Typspezifische Anleitung Seite 63

R911405944 | PRC 7x00-Lx/Wx-0200
No. PRC7000 inputs
Life bit of Robot
48
49 Not used
Tips changed
50
51
Position reset
52
Position reset after tip dress
53, 54 Not used
55
Ghostrun
56 Gun code channel 1_Bit0
Gun code channel 1_Bit1
57
Gun code channel 1_Bit2
58
59
Start maintenance
60
Not used
61
Function stroke
Bosch Rexroth AG | Electric Drives and Controls
Description
The robot send this signal, which is reflected back by the process
device.
• This signal indicates to the control that the electrode caps have
been changed.
• The wear and dress counters are thus reset. The tips must then
be measured again. (Geometry measurement)
• This signal indicates to the controller that it is intended to perform
a geometry measurement.
• During geometry measurement, the offset and the offset for initial
calibration is determined and made available to the robot on the
interface.
• Note:
The selection of the type of measurement run (geometry
measurement / tip wear measurement) is made on the basis of
the current electrode status.
• This signal is used to indicate to the control that it should perform
a measurement after dressing.
• When measuring after dressing, the tip wear is determined and
the and the wear counters are reset.
• Optionally, a dressing control (evaluation of the dressing length)
can be parameterized.
• Note:
The selection of the type of measurement run (geometry
measurement / tip wear measurement) is made on the basis of
the current electrode status.
This signal indicates to the controller that a function test is carried
out without a component (with reduced current and reduced force,
which can be freely programmed).
These signals are used to indicate to the controller which gun is
active during docking of the robot.
• This signal indicates to the controller that the gun has to carry out
a lubrication stroke movement.
• This function shall only be performed if the robot outputs the
"Automatic" mode.
• This signal indicates to the controller that the gun has to execute
a stroke with the selected program parameters without welding.
• Features such as tip setting, tipp dressing, holding tips (changer),
measuring.
• This function shall only be performed if the robot outputs the
"Automatic" mode.
• The robot controls the opening of the gun.
• Once the open position of the gun has been reached, the
program ends immediately.
• Automatic opening is only performed by the combination control
when the welding time has been reached.
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