Question About GripLoad

Robot Controller
1

Hello, I have a robot with a grip, and a gun in the floor.

The grip is defined as robhold = true, and the gun in the floor is defined as robhold = false.

My robot, takes the piece using a moveL like this:
(…)
MoveL p60, v300, fine, t_grip;
GripLoad LoadPiece;
(…)

Then when the robot goes to the gun , I use move reference to the tool gun, like this:

MoveJ p90,v1000,z10,t_gunwobj:=wPiece;

My question is:

  1. The tool in the floor should have the same mass a the tool grip?
  2. When I move reference to the gun (in the floor) should I put a new gripload loadPiece, because I change the tool used in my moves?

Thanks in advance
/jorge