Some mistakes with TPWrite in the flexpendant

Hello again

I'm having some problems with printing text in the flexpendant, and I don`t know where is the problem, because, same instructions in other side of the program, work well and in other sides, not

The problem is, that, when I use this part of the program:

            TPErase;            
            TPWrite " ROBOT-1";
            TPWrite " ";
            TPWrite " 1-ESTACION-1";
            TPWrite " 2-ESTACION-2";
            TPWrite " 3-SEPARACION";
            TPWrite " 4-NUM.BOBINAS";
            TPWrite "";
            TPWrite " SALIR";
            TPReadFK Var1R2,"","1","2","3", "4","SALIR";

The result in the flexpendant is this:


            1-ESTACION-1
            2-ESTACION-2
            3-SEPARACION
            4-NUM.BOBINAS
            
            SALIR";
             
            |     1     |     2     |     3     |     4     |  SALIR  |

The Title ROBOT-1 it's shown a second, and then it's erased when the instruction TPReadFK is executed.


In other sides I used this same part of the program, but with other text like this:


         TPWrite " ROBOT 1";
         TPWrite " ";
         TPWrite " 1-PALET NORMAL";
         TPWrite " 2-PALET EUROPALET";
         TPWrite "";
         TPWrite " 5-SOLO RETENCION DE BOBINAS";
         TPReadFK CodigoR2, "", "1", "2", stEmpty, stEmpty, "5";

The result in the flexpendant is this:


            ROBOT 1

            1-PALET NORMAL
            2-PALET EUROPALET

            5-SOLO RETENCION DE BOBINAS

            |     1     |     2     |           |           |     5     |


Could you be so kind of show me why this mistake appears and how to solve it?

Thanks