Metcal RSS-1000-CVSI, Руководство пользователя

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USER MANUAL, RSS-1000-CVSI
7000-5970
Rev.
A
page
78
of
396
CLEARANCE HEIGHT SAFETY
Where Z-Limit is used to prevent crashing in the Z-Axis, Clearance Height is a user-defined feature
set to prevent collisions in the X and Y-axes during programming of the RSS-1000-CVSI. The
system’s touchscreen is extremely responsive and the slightest brush of skin or conductive rubber on
the work area on the screen will send the robot moving to that location. For this reason, the
Clearance Height Safety function has been made available. When set, any command to move via
touch on the work area will result in the system driving up in the Z-Axis before executing any
commands in the X and Y-axes. The system default is 0mm, meaning the unit will drive all the way
up before moving in the X or Y-axes. The system will then remain at this height until the user sends a
command to move down to a desired height. Please note that values are calculated from the home
position. The home position for the Z-Axis is the location when the end effector is fully retracted into
the head. Therefore, any measurements should be with respect to the home position.
Values set
DO NOT correlate to a given height off the board
. In addition, please note that this feature will only
prevent collisions resulting from inadvertent touches to the work area. This feature will not prevent
collisions that can occur from the following:

Deliberately tapping and holding of jog commands, driving end effector into object.

Setting a fine adjustment value larger than what is required.

Selecting an absolute move coordinate in which the resulting vector passes through an object.

Creating an offset to an existing profile that offsets the profile on top of an object.

Any collision as a result of an incorrect orientation (theta value.)

Or any other movement command other than tapping on the workspace.
Complete the following steps to set the Clearance Height:
1. Tap the Global Settings button