Mitsubishi Electric MELFA CR800 Series Instruction Manual page 61

(c) Configuring Area Input monitoring conditions
Areas for area signals is configured in the Area Input screen.
Selecting [Online] -> [Parameter] -> [Safety Parameter] -> [Safety option] -> [Safety Logic] -> [Area Input]
from Workspace displays the Area Input screen.
1) Area Input
Configuration of up to three types of area input conditions is supported. From the pull-down menu of
Area Input, select an area to configure. (Area 1 to 3)
2) Area Monitoring
This sets the area monitoring to Enable or Disable. Selecting Disable results in no area judgment
processing performed, always disabling Area Input.
3) Input Becomes on When Robot is
• To enable Area Input when a monitoring position of the robot intrudes into the area, select [Inside of
the Area].
• To enable Area Input when a monitoring position of the robot moves out of the area, select Outside of
the Area.
Both settings enable Area Input when a monitoring position of the robot comes into contact with the area.
4) Monitoring Position
This specifies a monitoring position of the robot subject to the judgment of whether it is inside or outside
of the monitored area.
5) Area Definition
This specifies the monitored area. The area is defined as a cuboid parallel to a coordinate system formed
from two points diagonal to each other. It is specified by the base coordinates system.
Fig. 4-25: Area Input
4 SAFETY MONITORING FUNCTIONS
Safety Logic Edit 4-51