Mitsubishi Electronics CR750-D Welding System User Manual


 
3 Controller
Dedicated input/output
3-78
AIRERR1
:
AIRERR3
Pneumatic pressure
error 1 input signal
:
Pneumatic pressure
error 3 input signal
Request the pneumatic pressure
error occurrence.
L
Pneumatic pressure
error 1 output signal.
:
Pneumatic pressure
error 3 output signal.
Outputs that a pneumatic pressure
error is occurring.
M1PTEXC
:
M3PTEXC
None L
Maintenance parts
replacement time
warning signal
Outputs that the maintenance parts
have reached the replacement time.
USERAREA
Note3)
None
User-designated area
8-points
Outputs that the robot is in the user-
designated area.
Note1) The level indicates the signal level.
L: Level signal → The designated function is validated when the signal is ON, and is invalidated when the
signal is OFF.
E: Edge signal → The designated function is validated when the signal changes from the OFF to ON state,
and the function maintains the original state even when the signal then turns OFF.
Note2) Four elements are set in the order of input signal start No., end No., output signal start No. and end No.
Note3) Up to eight points can be set successively in order of start output signal No. and end output signal No.
Parameter
name
Input
Note1)
Output
Name Function Level Name Function