There are two possible ways according to the prompt
A processing method,
in the system variables specific assignment renamed as follows:
Expert first cut, then the above chart, displaying the mechanical hand - variable - single, enter the following interface
the interface First we fill in the name of the location for the $ Robtrafo modify variables or variable monitoring interface []
Then on the right time to update the current value will indicate "" Inside the function that the current value is null
then continues in the new fill $ Trafoname following values [] below
the last set value of the right click, then the current value is above FIG display hand body model. Representatives has been successful.
The last column is shut down in cold restart robot on the line.
Processing Method Two
NOTE: Method two from Douding, currently tested can solve the problem correctly, but the operation is more complicated.